57042674 has 16 divisors (see below), whose sum is σ = 96996480. Its totient is φ = 24941520.

The previous prime is 57042659. The next prime is 57042703. The reversal of 57042674 is 47624075.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 57242 + ... + 58229.

It is an arithmetic number, because the mean of its divisors is an integer number (6062280).

Almost surely, 2^57042674 is an apocalyptic number.

57042674 is a deficient number, since it is larger than the sum of its proper divisors (39953806).

57042674 is a wasteful number, since it uses less digits than its factorization.

57042674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115505.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 57042674 is about 7552.6600611970. The cubic root of 57042674 is about 384.9461306537.

The spelling of 57042674 in words is "fifty-seven million, forty-two thousand, six hundred seventy-four".