56034688 has 16 divisors (see below), whose sum is σ = 111631860. Its totient is φ = 28017280.

The previous prime is 56034683. The next prime is 56034689. The reversal of 56034688 is 88643065.

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 56034688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56034683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 218758 + ... + 219013.

Almost surely, 2^56034688 is an apocalyptic number.

It is an amenable number.

56034688 is a deficient number, since it is larger than the sum of its proper divisors (55597172).

56034688 is an equidigital number, since it uses as much as digits as its factorization.

56034688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437785 (or 437773 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 56034688 is about 7485.6321042381. The cubic root of 56034688 is about 382.6652151982.

The spelling of 56034688 in words is "fifty-six million, thirty-four thousand, six hundred eighty-eight".