42716524 has 12 divisors (see below), whose sum is σ = 74802448. Its totient is φ = 21344400.

The previous prime is 42716491. The next prime is 42716549. The reversal of 42716524 is 42561724.

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, 6934 + ... + 11554.

Almost surely, 2^42716524 is an apocalyptic number.

It is an amenable number.

42716524 is a deficient number, since it is larger than the sum of its proper divisors (32085924).

42716524 is a wasteful number, since it uses less digits than its factorization.

42716524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936 (or 6934 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 42716524 is about 6535.7879402563. The cubic root of 42716524 is about 349.5682403900.

The spelling of 42716524 in words is "forty-two million, seven hundred sixteen thousand, five hundred twenty-four".