957980892 has 24 divisors (see below), whose sum is σ = 2438497152. Its totient is φ = 290297200.

The previous prime is 957980887. The next prime is 957980927. The reversal of 957980892 is 298089759.

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, 3628584 + ... + 3628847.

It is an arithmetic number, because the mean of its divisors is an integer number (101604048).

Almost surely, 2^957980892 is an apocalyptic number.

It is an amenable number.

957980892 is an abundant number, since it is smaller than the sum of its proper divisors (1480516260).

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

957980892 is a wasteful number, since it uses less digits than its factorization.

957980892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7257449 (or 7257447 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 57.

The square root of 957980892 is about 30951.2664038162. The cubic root of 957980892 is about 985.7927403334.

The spelling of 957980892 in words is "nine hundred fifty-seven million, nine hundred eighty thousand, eight hundred ninety-two".