57355336 has 16 divisors (see below), whose sum is σ = 107912700. Its totient is φ = 28578624.

The previous prime is 57355321. The next prime is 57355339. The reversal of 57355336 is 63355375.

It can be written as a sum of positive squares in 2 ways, for example, as 57002500 + 352836 = 7550^2 + 594^2 .

It is a junction number, because it is equal to n+sod(n) for n = 57355295 and 57355304.

It is not an unprimeable number, because it can be changed into a prime (57355339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9891 + ... + 14578.

Almost surely, 2^57355336 is an apocalyptic number.

It is an amenable number.

57355336 is a deficient number, since it is larger than the sum of its proper divisors (50557364).

57355336 is a wasteful number, since it uses less digits than its factorization.

57355336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24768 (or 24764 counting only the distinct ones).

The product of its digits is 141750, while the sum is 37.

The square root of 57355336 is about 7573.3305751169. The cubic root of 57355336 is about 385.6481710967.

The spelling of 57355336 in words is "fifty-seven million, three hundred fifty-five thousand, three hundred thirty-six".