10457982 has 24 divisors (see below), whose sum is σ = 22750104. Its totient is φ = 3471984.

The previous prime is 10457981. The next prime is 10457989. The reversal of 10457982 is 28975401.

10457982 is a `hidden beast` number, since 1 + 0 + 4 + 579 + 82 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10457981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4068 + ... + 6120.

It is an arithmetic number, because the mean of its divisors is an integer number (947921).

Almost surely, 2^10457982 is an apocalyptic number.

10457982 is an abundant number, since it is smaller than the sum of its proper divisors (12292122).

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

10457982 is a wasteful number, since it uses less digits than its factorization.

10457982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344 (or 2341 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 10457982 is about 3233.8803317377. The cubic root of 10457982 is about 218.6834734298.

The spelling of 10457982 in words is "ten million, four hundred fifty-seven thousand, nine hundred eighty-two".