8040612336 has 40 divisors (see below), whose sum is σ = 21278211024. Its totient is φ = 2614832640.

The previous prime is 8040612319. The next prime is 8040612347. The reversal of 8040612336 is 6332160408.

It is a junction number, because it is equal to n+sod(n) for n = 8040612297 and 8040612306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2040871 + ... + 2044806.

Almost surely, 2^8040612336 is an apocalyptic number.

It is an amenable number.

8040612336 is an abundant number, since it is smaller than the sum of its proper divisors (13237598688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8040612336 is a wasteful number, since it uses less digits than its factorization.

8040612336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4085729 (or 4085723 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 8040612336 is about 89669.4615574333. The cubic root of 8040612336 is about 2003.3786504798.

The spelling of 8040612336 in words is "eight billion, forty million, six hundred twelve thousand, three hundred thirty-six".