56034402 has 16 divisors (see below), whose sum is σ = 113117472. Its totient is φ = 18503360.

The previous prime is 56034389. The next prime is 56034421. The reversal of 56034402 is 20443065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42999 + ... + 44282.

It is an arithmetic number, because the mean of its divisors is an integer number (7069842).

Almost surely, 2^56034402 is an apocalyptic number.

56034402 is an abundant number, since it is smaller than the sum of its proper divisors (57083070).

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

56034402 is a wasteful number, since it uses less digits than its factorization.

56034402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87393.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 56034402 is about 7485.6130009506. The cubic root of 56034402 is about 382.6645641584.

Adding to 56034402 its reverse (20443065), we get a palindrome (76477467).

The spelling of 56034402 in words is "fifty-six million, thirty-four thousand, four hundred two".