57113378 has 8 divisors (see below), whose sum is σ = 97908672. Its totient is φ = 24477156.

The previous prime is 57113341. The next prime is 57113431. The reversal of 57113378 is 87331175.

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

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, 2039750 + ... + 2039777.

It is an arithmetic number, because the mean of its divisors is an integer number (12238584).

Almost surely, 2^57113378 is an apocalyptic number.

57113378 is a deficient number, since it is larger than the sum of its proper divisors (40795294).

57113378 is a wasteful number, since it uses less digits than its factorization.

57113378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079536.

The product of its digits is 17640, while the sum is 35.

The square root of 57113378 is about 7557.3393466219. The cubic root of 57113378 is about 385.1051110092.

The spelling of 57113378 in words is "fifty-seven million, one hundred thirteen thousand, three hundred seventy-eight".