57294075 has 12 divisors (see below), whose sum is σ = 94726328. Its totient is φ = 30556800.

The previous prime is 57294049. The next prime is 57294077. The reversal of 57294075 is 57049275.

It is not a de Polignac number, because 57294075 - 2⁵ = 57294043 is a prime.

It is a super-2 number, since 2×57294075² = 6565222060211250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57294077) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 381886 + ... + 382035.

Almost surely, 2^57294075 is an apocalyptic number.

57294075 is a deficient number, since it is larger than the sum of its proper divisors (37432253).

57294075 is a wasteful number, since it uses less digits than its factorization.

57294075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763934 (or 763929 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 57294075 is about 7569.2849728359. The cubic root of 57294075 is about 385.5108191048.

The spelling of 57294075 in words is "fifty-seven million, two hundred ninety-four thousand, seventy-five".