57253062 has 16 divisors (see below), whose sum is σ = 115641072. Its totient is φ = 18895200.

The previous prime is 57253057. The next prime is 57253087. The reversal of 57253062 is 26035275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46633 + ... + 47844.

It is an arithmetic number, because the mean of its divisors is an integer number (7227567).

Almost surely, 2^57253062 is an apocalyptic number.

57253062 is an abundant number, since it is smaller than the sum of its proper divisors (58388010).

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

57253062 is a wasteful number, since it uses less digits than its factorization.

57253062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94583.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 57253062 is about 7566.5753151607. The cubic root of 57253062 is about 385.4188100016.

The spelling of 57253062 in words is "fifty-seven million, two hundred fifty-three thousand, sixty-two".