57475 has 18 divisors (see below), whose sum is σ = 82460. Its totient is φ = 39600.

The previous prime is 57467. The next prime is 57487.

57475 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57475 - 2³ = 57467 is a prime.

Its product of digits (4900) is a multiple of the sum of its prime divisors (35).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3016 + ... + 3034.

2⁵⁷⁴⁷⁵ is an apocalyptic number.

57475 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57475 is a deficient number, since it is larger than the sum of its proper divisors (24985).

57475 is a wasteful number, since it uses less digits than its factorization.

57475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51 (or 35 counting only the distinct ones).

The product of its digits is 4900, while the sum is 28.

The square root of 57475 is about 239.7394418947. The cubic root of 57475 is about 38.5916185369.

The spelling of 57475 in words is "fifty-seven thousand, four hundred seventy-five".