8040884008 has 32 divisors (see below), whose sum is σ = 15394896360. Its totient is φ = 3936384000.

The previous prime is 8040883997. The next prime is 8040884011. The reversal of 8040884008 is 8004880408.

It can be written as a sum of positive squares in 4 ways, for example, as 6171359364 + 1869524644 = 78558^2 + 43238^2 .

It is a super-2 number, since 2×8040884008² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 29758 + ... + 130258.

Almost surely, 2^8040884008 is an apocalyptic number.

It is an amenable number.

8040884008 is a deficient number, since it is larger than the sum of its proper divisors (7354012352).

8040884008 is a wasteful number, since it uses less digits than its factorization.

8040884008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100717 (or 100713 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 8040884008 is about 89670.9763970483. The cubic root of 8040884008 is about 2003.4012132620.

The spelling of 8040884008 in words is "eight billion, forty million, eight hundred eighty-four thousand, eight".