957142206 has 24 divisors (see below), whose sum is σ = 2074948200. Its totient is φ = 318872016.

The previous prime is 957142183. The next prime is 957142213. The reversal of 957142206 is 602241759.

It is a super-2 number, since 2×957142206² = 1832242405013092872, 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 11 ways as a sum of consecutive naturals, for example, 21441 + ... + 48723.

It is an arithmetic number, because the mean of its divisors is an integer number (86456175).

Almost surely, 2^957142206 is an apocalyptic number.

957142206 is an abundant number, since it is smaller than the sum of its proper divisors (1117805994).

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

957142206 is a wasteful number, since it uses less digits than its factorization.

957142206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29240 (or 29237 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 957142206 is about 30937.7149447079. The cubic root of 957142206 is about 985.5049781709.

The spelling of 957142206 in words is "nine hundred fifty-seven million, one hundred forty-two thousand, two hundred six".