57923412 has 12 divisors (see below), whose sum is σ = 135154656. Its totient is φ = 19307800.

The previous prime is 57923401. The next prime is 57923429. The reversal of 57923412 is 21432975.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2413464 + ... + 2413487.

It is an arithmetic number, because the mean of its divisors is an integer number (11262888).

Almost surely, 2^57923412 is an apocalyptic number.

It is an amenable number.

57923412 is an abundant number, since it is smaller than the sum of its proper divisors (77231244).

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

57923412 is a wasteful number, since it uses less digits than its factorization.

57923412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4826958 (or 4826956 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 57923412 is about 7610.7431962982. The cubic root of 57923412 is about 386.9172081506.

The spelling of 57923412 in words is "fifty-seven million, nine hundred twenty-three thousand, four hundred twelve".