57112695 has 40 divisors (see below), whose sum is σ = 105705600. Its totient is φ = 29471040.

The previous prime is 57112669. The next prime is 57112709. The reversal of 57112695 is 59621175.

It is not a de Polignac number, because 57112695 - 2⁹ = 57112183 is a prime.

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 10281 + ... + 14829.

It is an arithmetic number, because the mean of its divisors is an integer number (2642640).

Almost surely, 2^57112695 is an apocalyptic number.

57112695 is a deficient number, since it is larger than the sum of its proper divisors (48592905).

57112695 is a wasteful number, since it uses less digits than its factorization.

57112695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597 (or 4588 counting only the distinct ones).

The product of its digits is 18900, while the sum is 36.

The square root of 57112695 is about 7557.2941586258. The cubic root of 57112695 is about 385.1035758882.

The spelling of 57112695 in words is "fifty-seven million, one hundred twelve thousand, six hundred ninety-five".