57338374 has 4 divisors (see below), whose sum is σ = 86007564. Its totient is φ = 28669186.

The previous prime is 57338363. The next prime is 57338417. The reversal of 57338374 is 47383375.

It is a happy number.

57338374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14334592 + ... + 14334595.

It is an arithmetic number, because the mean of its divisors is an integer number (21501891).

Almost surely, 2^57338374 is an apocalyptic number.

57338374 is a deficient number, since it is larger than the sum of its proper divisors (28669190).

57338374 is a wasteful number, since it uses less digits than its factorization.

57338374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28669189.

The product of its digits is 211680, while the sum is 40.

The square root of 57338374 is about 7572.2106415498. The cubic root of 57338374 is about 385.6101507503.

It can be divided in two parts, 57338 and 374, that multiplied together give a palindrome (21444412).

The spelling of 57338374 in words is "fifty-seven million, three hundred thirty-eight thousand, three hundred seventy-four".