57992426 has 8 divisors (see below), whose sum is σ = 87024000. Its totient is φ = 28984428.

The previous prime is 57992419. The next prime is 57992437. The reversal of 57992426 is 62429975.

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

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, 2855 + ... + 11141.

It is an arithmetic number, because the mean of its divisors is an integer number (10878000).

Almost surely, 2^57992426 is an apocalyptic number.

57992426 is a deficient number, since it is larger than the sum of its proper divisors (29031574).

57992426 is a wasteful number, since it uses less digits than its factorization.

57992426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11788.

The product of its digits is 272160, while the sum is 44.

The square root of 57992426 is about 7615.2758321679. The cubic root of 57992426 is about 387.0708138927.

The spelling of 57992426 in words is "fifty-seven million, nine hundred ninety-two thousand, four hundred twenty-six".