57935894 has 4 divisors (see below), whose sum is σ = 86903844. Its totient is φ = 28967946.

The previous prime is 57935893. The next prime is 57935903. The reversal of 57935894 is 49853975.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57935893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14483972 + ... + 14483975.

It is an arithmetic number, because the mean of its divisors is an integer number (21725961).

Almost surely, 2^57935894 is an apocalyptic number.

57935894 is a deficient number, since it is larger than the sum of its proper divisors (28967950).

57935894 is a wasteful number, since it uses less digits than its factorization.

57935894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28967949.

The product of its digits is 1360800, while the sum is 50.

The square root of 57935894 is about 7611.5631771667. The cubic root of 57935894 is about 386.9449986044.

The spelling of 57935894 in words is "fifty-seven million, nine hundred thirty-five thousand, eight hundred ninety-four".