56032042 has 8 divisors (see below), whose sum is σ = 91688832. Its totient is φ = 25469100.

The previous prime is 56032027. The next prime is 56032063. The reversal of 56032042 is 24023065.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 2546911 = 56032042 / (5 + 6 + 0 + 3 + 2 + 0 + 4 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1273434 + ... + 1273477.

It is an arithmetic number, because the mean of its divisors is an integer number (11461104).

Almost surely, 2^56032042 is an apocalyptic number.

56032042 is a deficient number, since it is larger than the sum of its proper divisors (35656790).

56032042 is a wasteful number, since it uses less digits than its factorization.

56032042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546924.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 56032042 is about 7485.4553635701. The cubic root of 56032042 is about 382.6591918572.

The spelling of 56032042 in words is "fifty-six million, thirty-two thousand, forty-two", and thus it is an eban number.