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5878572 = 2237471489
BaseRepresentation
bin10110011011001100101100
3102001122212220
4112123030230
53001103242
6325555340
7100652460
oct26331454
912048786
105878572
113355727
121b75b50
1312aa95b
14ad04a0
157b1bec
hex59b32c

5878572 has 48 divisors (see below), whose sum is σ = 16020480. Its totient is φ = 1642752.

The previous prime is 5878571. The next prime is 5878591. The reversal of 5878572 is 2758785.

It is a happy number.

5878572 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5878571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3204 + ... + 4692.

It is an arithmetic number, because the mean of its divisors is an integer number (333760).

Almost surely, 25878572 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 5878572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8010240).

5878572 is an abundant number, since it is smaller than the sum of its proper divisors (10141908).

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

5878572 is a wasteful number, since it uses less digits than its factorization.

5878572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550 (or 1548 counting only the distinct ones).

The product of its digits is 156800, while the sum is 42.

The square root of 5878572 is about 2424.5766640797. The cubic root of 5878572 is about 180.4778660356.

The spelling of 5878572 in words is "five million, eight hundred seventy-eight thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 47 84 94 141 188 282 329 564 658 987 1316 1489 1974 2978 3948 4467 5956 8934 10423 17868 20846 31269 41692 62538 69983 125076 139966 209949 279932 419898 489881 839796 979762 1469643 1959524 2939286 5878572