76952656 has 40 divisors (see below), whose sum is σ = 163159200. Its totient is φ = 34869120.

The previous prime is 76952611. The next prime is 76952657. The reversal of 76952656 is 65625967.

It is a super-2 number, since 2×76952656² = 11843422530908672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76952657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89155 + ... + 90013.

It is an arithmetic number, because the mean of its divisors is an integer number (4078980).

Almost surely, 2^76952656 is an apocalyptic number.

It is an amenable number.

76952656 is an abundant number, since it is smaller than the sum of its proper divisors (86206544).

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

76952656 is a wasteful number, since it uses less digits than its factorization.

76952656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387 (or 1381 counting only the distinct ones).

The product of its digits is 680400, while the sum is 46.

The square root of 76952656 is about 8772.2662978275. The cubic root of 76952656 is about 425.3448753159.

The spelling of 76952656 in words is "seventy-six million, nine hundred fifty-two thousand, six hundred fifty-six".