8063462944 has 24 divisors (see below), whose sum is σ = 16029074880. Its totient is φ = 3992586816.

The previous prime is 8063462881. The next prime is 8063462951. The reversal of 8063462944 is 4492643608.

It is a super-2 number, since 2×8063462944² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8063462894 and 8063462903.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219924 + ... + 1226515.

It is an arithmetic number, because the mean of its divisors is an integer number (667878120).

Almost surely, 2^8063462944 is an apocalyptic number.

It is an amenable number.

8063462944 is a deficient number, since it is larger than the sum of its proper divisors (7965611936).

8063462944 is a wasteful number, since it uses less digits than its factorization.

8063462944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446552 (or 2446544 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The square root of 8063462944 is about 89796.7869358364. The cubic root of 8063462944 is about 2005.2746554424.

The spelling of 8063462944 in words is "eight billion, sixty-three million, four hundred sixty-two thousand, nine hundred forty-four".