57323233 has 8 divisors (see below), whose sum is σ = 62600256. Its totient is φ = 52057200.

The previous prime is 57323197. The next prime is 57323237. The reversal of 57323233 is 33232375.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57323233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57323237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11323 + ... + 15583.

It is an arithmetic number, because the mean of its divisors is an integer number (7825032).

Almost surely, 2^57323233 is an apocalyptic number.

It is an amenable number.

57323233 is a deficient number, since it is larger than the sum of its proper divisors (5277023).

57323233 is a wasteful number, since it uses less digits than its factorization.

57323233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5495.

The product of its digits is 11340, while the sum is 28.

The square root of 57323233 is about 7571.2108014505. The cubic root of 57323233 is about 385.5762058435.

The spelling of 57323233 in words is "fifty-seven million, three hundred twenty-three thousand, two hundred thirty-three".