957394998 has 32 divisors (see below), whose sum is σ = 2431480320. Its totient is φ = 273541320.

The previous prime is 957394969. The next prime is 957395039. The reversal of 957394998 is 899493759.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1266018 + ... + 1266773.

It is an arithmetic number, because the mean of its divisors is an integer number (75983760).

Almost surely, 2^957394998 is an apocalyptic number.

957394998 is an abundant number, since it is smaller than the sum of its proper divisors (1474085322).

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

957394998 is a wasteful number, since it uses less digits than its factorization.

957394998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532809 (or 2532803 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 63.

The square root of 957394998 is about 30941.8001738748. The cubic root of 957394998 is about 985.5917315093.

The spelling of 957394998 in words is "nine hundred fifty-seven million, three hundred ninety-four thousand, nine hundred ninety-eight".