8045976907 has 2 divisors, whose sum is σ = 8045976908. Its totient is φ = 8045976906.

The previous prime is 8045976893. The next prime is 8045976929. The reversal of 8045976907 is 7096795408.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8045976907 is a prime.

It is not a weakly prime, because it can be changed into another prime (8045976947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4022988453 + 4022988454.

It is an arithmetic number, because the mean of its divisors is an integer number (4022988454).

Almost surely, 2^8045976907 is an apocalyptic number.

8045976907 is a deficient number, since it is larger than the sum of its proper divisors (1).

8045976907 is an equidigital number, since it uses as much as digits as its factorization.

8045976907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3810240, while the sum is 55.

The square root of 8045976907 is about 89699.3696020212. The cubic root of 8045976907 is about 2003.8240924151.

The spelling of 8045976907 in words is "eight billion, forty-five million, nine hundred seventy-six thousand, nine hundred seven".