957345982 has 32 divisors (see below), whose sum is σ = 1500839424. Its totient is φ = 457617600.

The previous prime is 957345979. The next prime is 957346003. The reversal of 957345982 is 289543759.

It is a super-2 number, since 2×957345982² = 1833022658503088648, which contains 22 as substring.

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, 1488553 + ... + 1489195.

It is an arithmetic number, because the mean of its divisors is an integer number (46901232).

Almost surely, 2^957345982 is an apocalyptic number.

957345982 is a deficient number, since it is larger than the sum of its proper divisors (543493442).

957345982 is a wasteful number, since it uses less digits than its factorization.

957345982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024.

The product of its digits is 2721600, while the sum is 52.

The square root of 957345982 is about 30941.0080960527. The cubic root of 957345982 is about 985.5749113571.

It can be divided in two parts, 9573 and 45982, that added together give a palindrome (55555).

The spelling of 957345982 in words is "nine hundred fifty-seven million, three hundred forty-five thousand, nine hundred eighty-two".