57127914 has 24 divisors (see below), whose sum is σ = 124542912. Its totient is φ = 18924840.

The previous prime is 57127913. The next prime is 57127933. The reversal of 57127914 is 41972175.

It is a happy number.

57127914 is a `hidden beast` number, since 571 + 2 + 79 + 14 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57127913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6802 + ... + 12669.

It is an arithmetic number, because the mean of its divisors is an integer number (5189288).

Almost surely, 2^57127914 is an apocalyptic number.

57127914 is an abundant number, since it is smaller than the sum of its proper divisors (67414998).

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

57127914 is a wasteful number, since it uses less digits than its factorization.

57127914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19642 (or 19639 counting only the distinct ones).

The product of its digits is 17640, while the sum is 36.

The square root of 57127914 is about 7558.3009995633. The cubic root of 57127914 is about 385.1377794385.

The spelling of 57127914 in words is "fifty-seven million, one hundred twenty-seven thousand, nine hundred fourteen".