57326769332 has 36 divisors (see below), whose sum is σ = 118178182080. Its totient is φ = 24257613744.

The previous prime is 57326769319. The next prime is 57326769361. The reversal of 57326769332 is 23396762375.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1835678 + ... + 1866645.

It is an arithmetic number, because the mean of its divisors is an integer number (3282727280).

Almost surely, 2^57326769332 is an apocalyptic number.

It is an amenable number.

57326769332 is an abundant number, since it is smaller than the sum of its proper divisors (60851412748).

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

57326769332 is a wasteful number, since it uses less digits than its factorization.

57326769332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3702420 (or 3702411 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 53.

The spelling of 57326769332 in words is "fifty-seven billion, three hundred twenty-six million, seven hundred sixty-nine thousand, three hundred thirty-two".