56424126 has 32 divisors (see below), whose sum is σ = 124851456. Its totient is φ = 16856000.

The previous prime is 56424113. The next prime is 56424161. The reversal of 56424126 is 62142465.

It is a junction number, because it is equal to n+sod(n) for n = 56424093 and 56424102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1335 + ... + 10706.

It is an arithmetic number, because the mean of its divisors is an integer number (3901608).

Almost surely, 2^56424126 is an apocalyptic number.

56424126 is an abundant number, since it is smaller than the sum of its proper divisors (68427330).

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

56424126 is a wasteful number, since it uses less digits than its factorization.

56424126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12128.

The product of its digits is 11520, while the sum is 30.

The square root of 56424126 is about 7511.5994302146. The cubic root of 56424126 is about 383.5496701144.

The spelling of 56424126 in words is "fifty-six million, four hundred twenty-four thousand, one hundred twenty-six".