1057057336 has 16 divisors (see below), whose sum is σ = 1982329200. Its totient is φ = 528436224.

The previous prime is 1057057327. The next prime is 1057057409. The reversal of 1057057336 is 6337507501.

It is a happy number.

It is a super-2 number, since 2×1057057336² = 2234740423182833792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1057057295 and 1057057304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76581 + ... + 89323.

It is an arithmetic number, because the mean of its divisors is an integer number (123895575).

Almost surely, 2^1057057336 is an apocalyptic number.

It is an amenable number.

1057057336 is a deficient number, since it is larger than the sum of its proper divisors (925271864).

1057057336 is a wasteful number, since it uses less digits than its factorization.

1057057336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23118 (or 23114 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 37.

The square root of 1057057336 is about 32512.4181813657. The cubic root of 1057057336 is about 1018.6684328988.

The spelling of 1057057336 in words is "one billion, fifty-seven million, fifty-seven thousand, three hundred thirty-six".