57130054 has 8 divisors (see below), whose sum is σ = 87147720. Its totient is φ = 28080816.

The previous prime is 57130009. The next prime is 57130103. The reversal of 57130054 is 45003175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241959 + ... + 242194.

It is an arithmetic number, because the mean of its divisors is an integer number (10893465).

Almost surely, 2^57130054 is an apocalyptic number.

57130054 is a deficient number, since it is larger than the sum of its proper divisors (30017666).

57130054 is a wasteful number, since it uses less digits than its factorization.

57130054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484214.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 57130054 is about 7558.4425644441. The cubic root of 57130054 is about 385.1425884393.

It can be divided in two parts, 571 and 30054, that added together give a square (30625 = 175²).

The spelling of 57130054 in words is "fifty-seven million, one hundred thirty thousand, fifty-four".