10457992 has 32 divisors (see below), whose sum is σ = 20956320. Its totient is φ = 4875520.

The previous prime is 10457989. The next prime is 10458011. The reversal of 10457992 is 29975401.

10457992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 17523 + ... + 18109.

It is an arithmetic number, because the mean of its divisors is an integer number (654885).

Almost surely, 2^10457992 is an apocalyptic number.

It is an amenable number.

10457992 is an abundant number, since it is smaller than the sum of its proper divisors (10498328).

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

10457992 is a wasteful number, since it uses less digits than its factorization.

10457992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 10457992 is about 3233.8818778675. The cubic root of 10457992 is about 218.6835431320.

It can be divided in two parts, 10457 and 992, that added together give a square (11449 = 107²).

The spelling of 10457992 in words is "ten million, four hundred fifty-seven thousand, nine hundred ninety-two".