57016254 has 32 divisors (see below), whose sum is σ = 118204416. Its totient is φ = 18315360.

The previous prime is 57016247. The next prime is 57016307. The reversal of 57016254 is 45261075.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58479 + ... + 59445.

It is an arithmetic number, because the mean of its divisors is an integer number (3693888).

Almost surely, 2^57016254 is an apocalyptic number.

57016254 is an abundant number, since it is smaller than the sum of its proper divisors (61188162).

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

57016254 is a wasteful number, since it uses less digits than its factorization.

57016254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 57016254 is about 7550.9108059889. The cubic root of 57016254 is about 384.8866906671.

The spelling of 57016254 in words is "fifty-seven million, sixteen thousand, two hundred fifty-four".