57152295 has 12 divisors (see below), whose sum is σ = 99064056. Its totient is φ = 30481200.

The previous prime is 57152281. The next prime is 57152299. The reversal of 57152295 is 59225175.

It is not a de Polignac number, because 57152295 - 2²² = 52957991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57152299) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 634981 + ... + 635070.

It is an arithmetic number, because the mean of its divisors is an integer number (8255338).

Almost surely, 2^57152295 is an apocalyptic number.

57152295 is a deficient number, since it is larger than the sum of its proper divisors (41911761).

57152295 is a wasteful number, since it uses less digits than its factorization.

57152295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270062 (or 1270059 counting only the distinct ones).

The product of its digits is 31500, while the sum is 36.

The square root of 57152295 is about 7559.9136899835. The cubic root of 57152295 is about 385.1925612316.

The spelling of 57152295 in words is "fifty-seven million, one hundred fifty-two thousand, two hundred ninety-five".