57579954 has 16 divisors (see below), whose sum is σ = 115468320. Its totient is φ = 19141920.

The previous prime is 57579953. The next prime is 57579959. The reversal of 57579954 is 45997575.

It is a super-2 number, since 2×57579954² = 6630902205284232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 57579897 and 57579906.

It is not an unprimeable number, because it can be changed into a prime (57579953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10387 + ... + 14934.

It is an arithmetic number, because the mean of its divisors is an integer number (7216770).

Almost surely, 2^57579954 is an apocalyptic number.

57579954 is an abundant number, since it is smaller than the sum of its proper divisors (57888366).

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

57579954 is a wasteful number, since it uses less digits than its factorization.

57579954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25705.

The product of its digits is 1984500, while the sum is 51.

The square root of 57579954 is about 7588.1456232732. The cubic root of 57579954 is about 386.1509472546.

The spelling of 57579954 in words is "fifty-seven million, five hundred seventy-nine thousand, nine hundred fifty-four".