957648512 has 16 divisors (see below), whose sum is σ = 1907815650. Its totient is φ = 478824192.

The previous prime is 957648509. The next prime is 957648533. The reversal of 957648512 is 215846759.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 950118976 + 7529536 = 30824^2 + 2744^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3740687 + ... + 3740942.

Almost surely, 2^957648512 is an apocalyptic number.

It is an amenable number.

957648512 is a deficient number, since it is larger than the sum of its proper divisors (950167138).

957648512 is an equidigital number, since it uses as much as digits as its factorization.

957648512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7481643 (or 7481631 counting only the distinct ones).

The product of its digits is 604800, while the sum is 47.

The square root of 957648512 is about 30945.8965292654. The cubic root of 957648512 is about 985.6787172891.

The spelling of 957648512 in words is "nine hundred fifty-seven million, six hundred forty-eight thousand, five hundred twelve".