57514138 has 8 divisors (see below), whose sum is σ = 94114080. Its totient is φ = 26142780.

The previous prime is 57514129. The next prime is 57514139. The reversal of 57514138 is 83141575.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (57514139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307118 + ... + 1307161.

It is an arithmetic number, because the mean of its divisors is an integer number (11764260).

Almost surely, 2^57514138 is an apocalyptic number.

57514138 is a deficient number, since it is larger than the sum of its proper divisors (36599942).

57514138 is a wasteful number, since it uses less digits than its factorization.

57514138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614292.

The product of its digits is 16800, while the sum is 34.

The square root of 57514138 is about 7583.8076188680. The cubic root of 57514138 is about 386.0037629279.

It can be divided in two parts, 5751 and 4138, that added together give a palindrome (9889).

The spelling of 57514138 in words is "fifty-seven million, five hundred fourteen thousand, one hundred thirty-eight".