8076461867 has 2 divisors, whose sum is σ = 8076461868. Its totient is φ = 8076461866.

The previous prime is 8076461857. The next prime is 8076461893. The reversal of 8076461867 is 7681646708.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8076461867 - 2⁴ = 8076461851 is a prime.

It is not a weakly prime, because it can be changed into another prime (8076461857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4038230933 + 4038230934.

It is an arithmetic number, because the mean of its divisors is an integer number (4038230934).

Almost surely, 2^8076461867 is an apocalyptic number.

8076461867 is a deficient number, since it is larger than the sum of its proper divisors (1).

8076461867 is an equidigital number, since it uses as much as digits as its factorization.

8076461867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2709504, while the sum is 53.

The square root of 8076461867 is about 89869.1374555247. The cubic root of 8076461867 is about 2006.3516292989.

The spelling of 8076461867 in words is "eight billion, seventy-six million, four hundred sixty-one thousand, eight hundred sixty-seven".