76163056 has 20 divisors (see below), whose sum is σ = 147715992. Its totient is φ = 38042816.

The previous prime is 76163053. The next prime is 76163069. The reversal of 76163056 is 65036167.

It is a happy number.

It is a super-2 number, since 2×76163056² = 11601622198518272, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76163053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20235 + ... + 23701.

Almost surely, 2^76163056 is an apocalyptic number.

It is an amenable number.

76163056 is a deficient number, since it is larger than the sum of its proper divisors (71552936).

76163056 is a wasteful number, since it uses less digits than its factorization.

76163056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848 (or 4842 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 76163056 is about 8727.1447793651. The cubic root of 76163056 is about 423.8850703095.

The spelling of 76163056 in words is "seventy-six million, one hundred sixty-three thousand, fifty-six".