57788794 has 8 divisors (see below), whose sum is σ = 99066528. Its totient is φ = 24766620.

The previous prime is 57788791. The next prime is 57788807. The reversal of 57788794 is 49788775.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (57788791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2063872 + ... + 2063899.

It is an arithmetic number, because the mean of its divisors is an integer number (12383316).

Almost surely, 2^57788794 is an apocalyptic number.

57788794 is a deficient number, since it is larger than the sum of its proper divisors (41277734).

57788794 is a wasteful number, since it uses less digits than its factorization.

57788794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4127780.

The product of its digits is 3951360, while the sum is 55.

The square root of 57788794 is about 7601.8941060765. The cubic root of 57788794 is about 386.6172348950.

The spelling of 57788794 in words is "fifty-seven million, seven hundred eighty-eight thousand, seven hundred ninety-four".