957249119 has 2 divisors, whose sum is σ = 957249120. Its totient is φ = 957249118.

The previous prime is 957249113. The next prime is 957249151. The reversal of 957249119 is 911942759.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 957249119 - 2²⁸ = 688813663 is a prime.

It is a super-2 number, since 2×957249119² = 1832651751652552322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (957249113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478624559 + 478624560.

It is an arithmetic number, because the mean of its divisors is an integer number (478624560).

Almost surely, 2^957249119 is an apocalyptic number.

957249119 is a deficient number, since it is larger than the sum of its proper divisors (1).

957249119 is an equidigital number, since it uses as much as digits as its factorization.

957249119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 204120, while the sum is 47.

The square root of 957249119 is about 30939.4427713235. The cubic root of 957249119 is about 985.5416705141.

The spelling of 957249119 in words is "nine hundred fifty-seven million, two hundred forty-nine thousand, one hundred nineteen".