56430110 has 16 divisors (see below), whose sum is σ = 110808432. Its totient is φ = 20520000.

The previous prime is 56430103. The next prime is 56430149. The reversal of 56430110 is 1103465.

It is a super-2 number, since 2×56430110² = 6368714629224200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 256391 + ... + 256610.

It is an arithmetic number, because the mean of its divisors is an integer number (6925527).

Almost surely, 2^56430110 is an apocalyptic number.

56430110 is a deficient number, since it is larger than the sum of its proper divisors (54378322).

56430110 is a wasteful number, since it uses less digits than its factorization.

56430110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513019.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 56430110 is about 7511.9977369539. The cubic root of 56430110 is about 383.5632286177.

Adding to 56430110 its reverse (1103465), we get a palindrome (57533575).

The spelling of 56430110 in words is "fifty-six million, four hundred thirty thousand, one hundred ten".