957012853 has 2 divisors, whose sum is σ = 957012854. Its totient is φ = 957012852.

The previous prime is 957012839. The next prime is 957012869. The reversal of 957012853 is 358210759.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 879537649 + 77475204 = 29657^2 + 8802^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-957012853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (957012883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478506426 + 478506427.

It is an arithmetic number, because the mean of its divisors is an integer number (478506427).

Almost surely, 2^957012853 is an apocalyptic number.

It is an amenable number.

957012853 is a deficient number, since it is larger than the sum of its proper divisors (1).

957012853 is an equidigital number, since it uses as much as digits as its factorization.

957012853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 957012853 is about 30935.6243350607. The cubic root of 957012853 is about 985.4605808083.

The spelling of 957012853 in words is "nine hundred fifty-seven million, twelve thousand, eight hundred fifty-three".