1057693375 has 16 divisors (see below), whose sum is σ = 1324552320. Its totient is φ = 843237600.

The previous prime is 1057693367. The next prime is 1057693421. The reversal of 1057693375 is 5733967501.

It is not a de Polignac number, because 1057693375 - 2³ = 1057693367 is a prime.

It is a super-2 number, since 2×1057693375² = 2237430551037781250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22186 + ... + 51064.

It is an arithmetic number, because the mean of its divisors is an integer number (82784520).

Almost surely, 2^1057693375 is an apocalyptic number.

1057693375 is a deficient number, since it is larger than the sum of its proper divisors (266858945).

1057693375 is an equidigital number, since it uses as much as digits as its factorization.

1057693375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29187 (or 29177 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 46.

The square root of 1057693375 is about 32522.1981883144. The cubic root of 1057693375 is about 1018.8727053072.

The spelling of 1057693375 in words is "one billion, fifty-seven million, six hundred ninety-three thousand, three hundred seventy-five".