57322375 has 32 divisors (see below), whose sum is σ = 79792128. Its totient is φ = 40756000.

The previous prime is 57322333. The next prime is 57322403.

57322375 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57322375 - 2¹⁵ = 57289607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57322375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64182 + ... + 65068.

It is an arithmetic number, because the mean of its divisors is an integer number (2493504).

Almost surely, 2^57322375 is an apocalyptic number.

57322375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57322375 is a deficient number, since it is larger than the sum of its proper divisors (22469753).

57322375 is a wasteful number, since it uses less digits than its factorization.

57322375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 950 counting only the distinct ones).

The product of its digits is 44100, while the sum is 34.

The square root of 57322375 is about 7571.1541392313. The cubic root of 57322375 is about 385.5742820975.

The spelling of 57322375 in words is "fifty-seven million, three hundred twenty-two thousand, three hundred seventy-five".