57376994 has 4 divisors (see below), whose sum is σ = 86065494. Its totient is φ = 28688496.

The previous prime is 57376981. The next prime is 57376997. The reversal of 57376994 is 49967375.

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., 39526369 + 17850625 = 6287^2 + 4225^2 .

It is not an unprimeable number, because it can be changed into a prime (57376997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14344247 + ... + 14344250.

Almost surely, 2^57376994 is an apocalyptic number.

57376994 is a deficient number, since it is larger than the sum of its proper divisors (28688500).

57376994 is a wasteful number, since it uses less digits than its factorization.

57376994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28688499.

The product of its digits is 1428840, while the sum is 50.

The square root of 57376994 is about 7574.7603262414. The cubic root of 57376994 is about 385.6967066389.

The spelling of 57376994 in words is "fifty-seven million, three hundred seventy-six thousand, nine hundred ninety-four".