57296922 has 16 divisors (see below), whose sum is σ = 116756640. Its totient is φ = 18738512.

The previous prime is 57296909. The next prime is 57296923. The reversal of 57296922 is 22969275.

It is not an unprimeable number, because it can be changed into a prime (57296923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89772 + ... + 90407.

It is an arithmetic number, because the mean of its divisors is an integer number (7297290).

Almost surely, 2^57296922 is an apocalyptic number.

57296922 is an abundant number, since it is smaller than the sum of its proper divisors (59459718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57296922 is a wasteful number, since it uses less digits than its factorization.

57296922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180237.

The product of its digits is 136080, while the sum is 42.

The square root of 57296922 is about 7569.4730331774. The cubic root of 57296922 is about 385.5172044721.

It can be divided in two parts, 5 and 7296922, that added together give a palindrome (7296927).

The spelling of 57296922 in words is "fifty-seven million, two hundred ninety-six thousand, nine hundred twenty-two".