29764056 has 32 divisors (see below), whose sum is σ = 85040640. Its totient is φ = 8503968.

The previous prime is 29764027. The next prime is 29764057. The reversal of 29764056 is 65046792.

It is a super-2 number, since 2×29764056² = 1771798059142272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29764057) 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, 88416 + ... + 88751.

It is an arithmetic number, because the mean of its divisors is an integer number (2657520).

Almost surely, 2^29764056 is an apocalyptic number.

It is an amenable number.

29764056 is an abundant number, since it is smaller than the sum of its proper divisors (55276584).

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

29764056 is a wasteful number, since it uses less digits than its factorization.

29764056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177183 (or 177179 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 29764056 is about 5455.6444165653. The cubic root of 29764056 is about 309.9065136070.

The spelling of 29764056 in words is "twenty-nine million, seven hundred sixty-four thousand, fifty-six".