57566414 has 8 divisors (see below), whose sum is σ = 86445360. Its totient is φ = 28751296.

The previous prime is 57566389. The next prime is 57566429. The reversal of 57566414 is 41466575.

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, 13634 + ... + 17349.

It is an arithmetic number, because the mean of its divisors is an integer number (10805670).

Almost surely, 2^57566414 is an apocalyptic number.

57566414 is a deficient number, since it is larger than the sum of its proper divisors (28878946).

57566414 is a wasteful number, since it uses less digits than its factorization.

57566414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31914.

The product of its digits is 100800, while the sum is 38.

The square root of 57566414 is about 7587.2533897320. The cubic root of 57566414 is about 386.1206769184.

The spelling of 57566414 in words is "fifty-seven million, five hundred sixty-six thousand, four hundred fourteen".