57195764 has 6 divisors (see below), whose sum is σ = 100092594. Its totient is φ = 28597880.

The previous prime is 57195751. The next prime is 57195767. The reversal of 57195764 is 46759175.

It can be written as a sum of positive squares in only one way, i.e., 56400100 + 795664 = 7510^2 + 892^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57195767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7149467 + ... + 7149474.

It is an arithmetic number, because the mean of its divisors is an integer number (16682099).

Almost surely, 2^57195764 is an apocalyptic number.

It is an amenable number.

57195764 is a deficient number, since it is larger than the sum of its proper divisors (42896830).

57195764 is a wasteful number, since it uses less digits than its factorization.

57195764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14298945 (or 14298943 counting only the distinct ones).

The product of its digits is 264600, while the sum is 44.

The square root of 57195764 is about 7562.7881102144. The cubic root of 57195764 is about 385.2901933109.

The spelling of 57195764 in words is "fifty-seven million, one hundred ninety-five thousand, seven hundred sixty-four".