42624502 has 16 divisors (see below), whose sum is σ = 66028032. Its totient is φ = 20623680.

The previous prime is 42624499. The next prime is 42624511. The reversal of 42624502 is 20542624.

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, 8368 + ... + 12460.

It is an arithmetic number, because the mean of its divisors is an integer number (4126752).

Almost surely, 2^42624502 is an apocalyptic number.

42624502 is a deficient number, since it is larger than the sum of its proper divisors (23403530).

42624502 is a wasteful number, since it uses less digits than its factorization.

42624502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4263.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 42624502 is about 6528.7442896778. The cubic root of 42624502 is about 349.3170409902.

The spelling of 42624502 in words is "forty-two million, six hundred twenty-four thousand, five hundred two".