56110440 has 32 divisors (see below), whose sum is σ = 168331680. Its totient is φ = 14962752.

The previous prime is 56110429. The next prime is 56110451. The reversal of 56110440 is 4401165.

It is an interprime number because it is at equal distance from previous prime (56110429) and next prime (56110451).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233674 + ... + 233913.

It is an arithmetic number, because the mean of its divisors is an integer number (5260365).

Almost surely, 2^56110440 is an apocalyptic number.

It is an amenable number.

56110440 is an abundant number, since it is smaller than the sum of its proper divisors (112221240).

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

56110440 is a wasteful number, since it uses less digits than its factorization.

56110440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467601 (or 467597 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 56110440 is about 7490.6902218687. The cubic root of 56110440 is about 382.8375763054.

The spelling of 56110440 in words is "fifty-six million, one hundred ten thousand, four hundred forty".