57914661 has 32 divisors (see below), whose sum is σ = 90316800. Its totient is φ = 32330304.

The previous prime is 57914617. The next prime is 57914683. The reversal of 57914661 is 16641975.

It is not a de Polignac number, because 57914661 - 2⁷ = 57914533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57914561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259596 + ... + 259818.

It is an arithmetic number, because the mean of its divisors is an integer number (2822400).

Almost surely, 2^57914661 is an apocalyptic number.

It is an amenable number.

57914661 is a deficient number, since it is larger than the sum of its proper divisors (32402139).

57914661 is a wasteful number, since it uses less digits than its factorization.

57914661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its digits is 45360, while the sum is 39.

The square root of 57914661 is about 7610.1682635800. The cubic root of 57914661 is about 386.8977221724.

The spelling of 57914661 in words is "fifty-seven million, nine hundred fourteen thousand, six hundred sixty-one".