57016575 has 96 divisors (see below), whose sum is σ = 130705920. Its totient is φ = 23673600.

The previous prime is 57016573. The next prime is 57016607. The reversal of 57016575 is 57561075.

57016575 is a `hidden beast` number, since 5 + 70 + 16 + 575 = 666.

It is not a de Polignac number, because 57016575 - 2¹ = 57016573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57016573) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51427 + ... + 52523.

It is an arithmetic number, because the mean of its divisors is an integer number (1361520).

Almost surely, 2^57016575 is an apocalyptic number.

57016575 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57016575 is an abundant number, since it is smaller than the sum of its proper divisors (73689345).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57016575 is a wasteful number, since it uses less digits than its factorization.

57016575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1123 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 36.

The square root of 57016575 is about 7550.9320616729. The cubic root of 57016575 is about 384.8874129664.

The spelling of 57016575 in words is "fifty-seven million, sixteen thousand, five hundred seventy-five".