15792042 has 16 divisors (see below), whose sum is σ = 36096192. Its totient is φ = 4512000.

The previous prime is 15792019. The next prime is 15792067. The reversal of 15792042 is 24029751.

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, 187959 + ... + 188042.

It is an arithmetic number, because the mean of its divisors is an integer number (2256012).

Almost surely, 2^15792042 is an apocalyptic number.

15792042 is an abundant number, since it is smaller than the sum of its proper divisors (20304150).

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

15792042 is a wasteful number, since it uses less digits than its factorization.

15792042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376013.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 15792042 is about 3973.9202307042. The cubic root of 15792042 is about 250.8877346443.

The spelling of 15792042 in words is "fifteen million, seven hundred ninety-two thousand, forty-two".