8044960815 has 48 divisors (see below), whose sum is σ = 15020328960. Its totient is φ = 3971689920.

The previous prime is 8044960811. The next prime is 8044960823. The reversal of 8044960815 is 5180694408.

8044960815 is a `hidden beast` number, since 80 + 4 + 496 + 0 + 81 + 5 = 666.

It is not a de Polignac number, because 8044960815 - 2² = 8044960811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8044960811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93285 + ... + 157454.

It is an arithmetic number, because the mean of its divisors is an integer number (312923520).

Almost surely, 2^8044960815 is an apocalyptic number.

8044960815 is a deficient number, since it is larger than the sum of its proper divisors (6975368145).

8044960815 is a wasteful number, since it uses less digits than its factorization.

8044960815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250804 (or 250801 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 8044960815 is about 89693.7055483828. The cubic root of 8044960815 is about 2003.7397374068.

The spelling of 8044960815 in words is "eight billion, forty-four million, nine hundred sixty thousand, eight hundred fifteen".