42310792 has 16 divisors (see below), whose sum is σ = 79511040. Its totient is φ = 21107856.

The previous prime is 42310789. The next prime is 42310813. The reversal of 42310792 is 29701324.

It is a self number, because there is not a number n which added to its sum of digits gives 42310792.

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, 2008 + ... + 9415.

It is an arithmetic number, because the mean of its divisors is an integer number (4969440).

Almost surely, 2^42310792 is an apocalyptic number.

It is an amenable number.

42310792 is a deficient number, since it is larger than the sum of its proper divisors (37200248).

42310792 is a wasteful number, since it uses less digits than its factorization.

42310792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11892 (or 11888 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 42310792 is about 6504.6746267588. The cubic root of 42310792 is about 348.4579561157.

The spelling of 42310792 in words is "forty-two million, three hundred ten thousand, seven hundred ninety-two".