57100473 has 12 divisors (see below), whose sum is σ = 82974528. Its totient is φ = 37838040.

The previous prime is 57100471. The next prime is 57100487. The reversal of 57100473 is 37400175.

It is not a de Polignac number, because 57100473 - 2¹ = 57100471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57100471) 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, 17493 + ... + 20498.

It is an arithmetic number, because the mean of its divisors is an integer number (6914544).

Almost surely, 2^57100473 is an apocalyptic number.

It is an amenable number.

57100473 is a deficient number, since it is larger than the sum of its proper divisors (25874055).

57100473 is a wasteful number, since it uses less digits than its factorization.

57100473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38164 (or 38161 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 57100473 is about 7556.4854926083. The cubic root of 57100473 is about 385.0761034691.

The spelling of 57100473 in words is "fifty-seven million, one hundred thousand, four hundred seventy-three".