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5464620 = 2232574337
BaseRepresentation
bin10100110110001000101100
3101021122001100
4110312020230
52344331440
6313043100
764306560
oct24661054
911248040
105464620
1130a2717
1219b6490
131194405
14a236a0
1572e230
hex53622c

5464620 has 72 divisors (see below), whose sum is σ = 18948384. Its totient is φ = 1248768.

The previous prime is 5464619. The next prime is 5464621. The reversal of 5464620 is 264645.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5464619) and next prime (5464621).

It is not an unprimeable number, because it can be changed into a prime (5464621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 909 + ... + 3428.

It is an arithmetic number, because the mean of its divisors is an integer number (263172).

Almost surely, 25464620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5464620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9474192).

5464620 is an abundant number, since it is smaller than the sum of its proper divisors (13483764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5464620 is a wasteful number, since it uses less digits than its factorization.

5464620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359 (or 4354 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 5464620 is about 2337.6526688112. The cubic root of 5464620 is about 176.1381061323.

It can be divided in two parts, 5464 and 620, that added together give a square (6084 = 782).

The spelling of 5464620 in words is "five million, four hundred sixty-four thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 4337 8674 13011 17348 21685 26022 30359 39033 43370 52044 60718 65055 78066 86740 91077 121436 130110 151795 156132 182154 195165 260220 273231 303590 364308 390330 455385 546462 607180 780660 910770 1092924 1366155 1821540 2732310 5464620