56104296 has 64 divisors (see below), whose sum is σ = 146910720. Its totient is φ = 17832960.

The previous prime is 56104261. The next prime is 56104309. The reversal of 56104296 is 69240165.

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 15 ways as a sum of consecutive naturals, for example, 53796 + ... + 54828.

It is an arithmetic number, because the mean of its divisors is an integer number (2295480).

Almost surely, 2^56104296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56104296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73455360).

56104296 is an abundant number, since it is smaller than the sum of its proper divisors (90806424).

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

56104296 is a wasteful number, since it uses less digits than its factorization.

56104296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146 (or 1142 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 56104296 is about 7490.2801015716. The cubic root of 56104296 is about 382.8236024357.

The spelling of 56104296 in words is "fifty-six million, one hundred four thousand, two hundred ninety-six".