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5024790 = 2325311801
BaseRepresentation
bin10011001010110000010110
3100110021201100
4103022300112
52241243130
6255410530
760465351
oct23126026
910407640
105024790
112922221
121823a46
13106c164
1494b298
15693c60
hex4cac16

5024790 has 48 divisors (see below), whose sum is σ = 13493376. Its totient is φ = 1296000.

The previous prime is 5024783. The next prime is 5024807. The reversal of 5024790 is 974205.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1890 + ... + 3690.

It is an arithmetic number, because the mean of its divisors is an integer number (281112).

Almost surely, 25024790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5024790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6746688).

5024790 is an abundant number, since it is smaller than the sum of its proper divisors (8468586).

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

5024790 is a wasteful number, since it uses less digits than its factorization.

5024790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845 (or 1842 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5024790 is about 2241.6043361842. The cubic root of 5024790 is about 171.2797309277.

Adding to 5024790 its reverse (974205), we get a palindrome (5998995).

The spelling of 5024790 in words is "five million, twenty-four thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 31 45 62 90 93 155 186 279 310 465 558 930 1395 1801 2790 3602 5403 9005 10806 16209 18010 27015 32418 54030 55831 81045 111662 162090 167493 279155 334986 502479 558310 837465 1004958 1674930 2512395 5024790