57814694 has 16 divisors (see below), whose sum is σ = 99629088. Its totient is φ = 24648192.

The previous prime is 57814681. The next prime is 57814699. The reversal of 57814694 is 49641875.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57814699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7997 + ... + 13400.

It is an arithmetic number, because the mean of its divisors is an integer number (6226818).

Almost surely, 2^57814694 is an apocalyptic number.

57814694 is a deficient number, since it is larger than the sum of its proper divisors (41814394).

57814694 is a wasteful number, since it uses less digits than its factorization.

57814694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21599.

The product of its digits is 241920, while the sum is 44.

The square root of 57814694 is about 7603.5974380552. The cubic root of 57814694 is about 386.6749847927.

The spelling of 57814694 in words is "fifty-seven million, eight hundred fourteen thousand, six hundred ninety-four".