8464892944 has 10 divisors (see below), whose sum is σ = 16400730110. Its totient is φ = 4232446464.

The previous prime is 8464892881. The next prime is 8464892987. The reversal of 8464892944 is 4492984648.

It can be written as a sum of positive squares in only one way, i.e., 4830250000 + 3634642944 = 69500^2 + 60288^2 .

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, 264527889 + ... + 264527920.

It is an arithmetic number, because the mean of its divisors is an integer number (1640073011).

Almost surely, 2^8464892944 is an apocalyptic number.

It is an amenable number.

8464892944 is a deficient number, since it is larger than the sum of its proper divisors (7935837166).

8464892944 is a wasteful number, since it uses less digits than its factorization.

8464892944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529055817 (or 529055811 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 58.

The square root of 8464892944 is about 92004.8528285329. The cubic root of 8464892944 is about 2038.0139699975.

The spelling of 8464892944 in words is "eight billion, four hundred sixty-four million, eight hundred ninety-two thousand, nine hundred forty-four".