957231355 has 16 divisors (see below), whose sum is σ = 1163241504. Its totient is φ = 756138240.

The previous prime is 957231347. The next prime is 957231367. The reversal of 957231355 is 553132759.

It is not a de Polignac number, because 957231355 - 2³ = 957231347 is a prime.

It is a Duffinian 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, 124215 + ... + 131695.

It is an arithmetic number, because the mean of its divisors is an integer number (72702594).

Almost surely, 2^957231355 is an apocalyptic number.

957231355 is a deficient number, since it is larger than the sum of its proper divisors (206010149).

957231355 is a wasteful number, since it uses less digits than its factorization.

957231355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7806.

The product of its digits is 141750, while the sum is 40.

The square root of 957231355 is about 30939.1556930696. The cubic root of 957231355 is about 985.5355741315.

The spelling of 957231355 in words is "nine hundred fifty-seven million, two hundred thirty-one thousand, three hundred fifty-five".