56634104 has 16 divisors (see below), whose sum is σ = 108193320. Its totient is φ = 27782560.

The previous prime is 56634103. The next prime is 56634163. The reversal of 56634104 is 40143665.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56634103) 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, 66362 + ... + 67209.

Almost surely, 2^56634104 is an apocalyptic number.

It is an amenable number.

56634104 is a deficient number, since it is larger than the sum of its proper divisors (51559216).

56634104 is a wasteful number, since it uses less digits than its factorization.

56634104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133630 (or 133626 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 56634104 is about 7525.5633676157. The cubic root of 56634104 is about 384.0248645647.

Adding to 56634104 its reverse (40143665), we get a palindrome (96777769).

The spelling of 56634104 in words is "fifty-six million, six hundred thirty-four thousand, one hundred four".