957725942 has 8 divisors (see below), whose sum is σ = 1439516232. Its totient is φ = 477887200.

The previous prime is 957725917. The next prime is 957725981. The reversal of 957725942 is 249527759.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486659 + ... + 488622.

It is an arithmetic number, because the mean of its divisors is an integer number (179939529).

Almost surely, 2^957725942 is an apocalyptic number.

957725942 is a deficient number, since it is larger than the sum of its proper divisors (481790290).

957725942 is a wasteful number, since it uses less digits than its factorization.

957725942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975774.

The product of its digits is 1587600, while the sum is 50.

The square root of 957725942 is about 30947.1475583777. The cubic root of 957725942 is about 985.7052820274.

The spelling of 957725942 in words is "nine hundred fifty-seven million, seven hundred twenty-five thousand, nine hundred forty-two".