968844872 has 16 divisors (see below), whose sum is σ = 1821120300. Its totient is φ = 483212800.

The previous prime is 968844871. The next prime is 968844907. The reversal of 968844872 is 278448869.

It can be written as a sum of positive squares in 2 ways, for example, as 968080996 + 763876 = 31114^2 + 874^2 .

It is not an unprimeable number, because it can be changed into a prime (968844871) 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 in 3 ways as a sum of consecutive naturals, for example, 147797 + ... + 154212.

Almost surely, 2^968844872 is an apocalyptic number.

It is an amenable number.

968844872 is a deficient number, since it is larger than the sum of its proper divisors (852275428).

968844872 is a wasteful number, since it uses less digits than its factorization.

968844872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302416 (or 302412 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 56.

The square root of 968844872 is about 31126.2730181434. The cubic root of 968844872 is about 989.5052018468.

The spelling of 968844872 in words is "nine hundred sixty-eight million, eight hundred forty-four thousand, eight hundred seventy-two".