42659274 has 16 divisors (see below), whose sum is σ = 97507008. Its totient is φ = 12188352.

The previous prime is 42659263. The next prime is 42659291. The reversal of 42659274 is 47295624.

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, 507807 + ... + 507890.

It is an arithmetic number, because the mean of its divisors is an integer number (6094188).

Almost surely, 2^42659274 is an apocalyptic number.

42659274 is an abundant number, since it is smaller than the sum of its proper divisors (54847734).

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

42659274 is a wasteful number, since it uses less digits than its factorization.

42659274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015709.

The product of its digits is 120960, while the sum is 39.

The square root of 42659274 is about 6531.4067397460. The cubic root of 42659274 is about 349.4120032001.

The spelling of 42659274 in words is "forty-two million, six hundred fifty-nine thousand, two hundred seventy-four".