57612314 has 4 divisors (see below), whose sum is σ = 86418474. Its totient is φ = 28806156.

The previous prime is 57612307. The next prime is 57612323. The reversal of 57612314 is 41321675.

57612314 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 can be written as a sum of positive squares in only one way, i.e., 57532225 + 80089 = 7585^2 + 283^2 .

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, 14403077 + ... + 14403080.

Almost surely, 2^57612314 is an apocalyptic number.

57612314 is a deficient number, since it is larger than the sum of its proper divisors (28806160).

57612314 is a wasteful number, since it uses less digits than its factorization.

57612314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28806159.

The product of its digits is 5040, while the sum is 29.

The square root of 57612314 is about 7590.2775970316. The cubic root of 57612314 is about 386.2232727986.

Adding to 57612314 its reverse (41321675), we get a palindrome (98933989).

The spelling of 57612314 in words is "fifty-seven million, six hundred twelve thousand, three hundred fourteen".