56037230 has 16 divisors (see below), whose sum is σ = 101148480. Its totient is φ = 22352352.

The previous prime is 56037229. The next prime is 56037257. The reversal of 56037230 is 3273065.

It is a super-2 number, since 2×56037230² = 6280342292145800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56037230.

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, 3965 + ... + 11304.

It is an arithmetic number, because the mean of its divisors is an integer number (6321780).

Almost surely, 2^56037230 is an apocalyptic number.

56037230 is a deficient number, since it is larger than the sum of its proper divisors (45111250).

56037230 is a wasteful number, since it uses less digits than its factorization.

56037230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15643.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 56037230 is about 7485.8018942529. The cubic root of 56037230 is about 382.6710016155.

The spelling of 56037230 in words is "fifty-six million, thirty-seven thousand, two hundred thirty".