8045976936 has 32 divisors (see below), whose sum is σ = 20415169440. Its totient is φ = 2641962048.

The previous prime is 8045976931. The next prime is 8045976947. The reversal of 8045976936 is 6396795408.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8045976931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2500251 + ... + 2503466.

It is an arithmetic number, because the mean of its divisors is an integer number (637974045).

Almost surely, 2^8045976936 is an apocalyptic number.

It is an amenable number.

8045976936 is an abundant number, since it is smaller than the sum of its proper divisors (12369192504).

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

8045976936 is a wasteful number, since it uses less digits than its factorization.

8045976936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003793 (or 5003789 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 57.

The square root of 8045976936 is about 89699.3697636723. The cubic root of 8045976936 is about 2003.8240948225.

The spelling of 8045976936 in words is "eight billion, forty-five million, nine hundred seventy-six thousand, nine hundred thirty-six".