56754238 has 16 divisors (see below), whose sum is σ = 88171776. Its totient is φ = 27379800.

The previous prime is 56754221. The next prime is 56754259. The reversal of 56754238 is 83245765.

It is a self number, because there is not a number n which added to its sum of digits gives 56754238.

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, 3163 + ... + 11113.

It is an arithmetic number, because the mean of its divisors is an integer number (5510736).

Almost surely, 2^56754238 is an apocalyptic number.

56754238 is a deficient number, since it is larger than the sum of its proper divisors (31417538).

56754238 is a wasteful number, since it uses less digits than its factorization.

56754238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8079.

The product of its digits is 201600, while the sum is 40.

The square root of 56754238 is about 7533.5408673478. The cubic root of 56754238 is about 384.2962079051.

The spelling of 56754238 in words is "fifty-six million, seven hundred fifty-four thousand, two hundred thirty-eight".