42464792 has 32 divisors (see below), whose sum is σ = 83220480. Its totient is φ = 20290080.

The previous prime is 42464767. The next prime is 42464813. The reversal of 42464792 is 29746424.

42464792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19553 + ... + 21615.

It is an arithmetic number, because the mean of its divisors is an integer number (2600640).

Almost surely, 2^42464792 is an apocalyptic number.

It is an amenable number.

42464792 is a deficient number, since it is larger than the sum of its proper divisors (40755688).

42464792 is a wasteful number, since it uses less digits than its factorization.

42464792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183 (or 2179 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 42464792 is about 6516.5015153838. The cubic root of 42464792 is about 348.8802089128.

The spelling of 42464792 in words is "forty-two million, four hundred sixty-four thousand, seven hundred ninety-two".