80476199 has 2 divisors, whose sum is σ = 80476200. Its totient is φ = 80476198.

The previous prime is 80476171. The next prime is 80476211. The reversal of 80476199 is 99167408.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80476199 - 2¹² = 80472103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80476139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40238099 + 40238100.

It is an arithmetic number, because the mean of its divisors is an integer number (40238100).

Almost surely, 2^80476199 is an apocalyptic number.

80476199 is a deficient number, since it is larger than the sum of its proper divisors (1).

80476199 is an equidigital number, since it uses as much as digits as its factorization.

80476199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 80476199 is about 8970.8527465342. The cubic root of 80476199 is about 431.7401969390.

The spelling of 80476199 in words is "eighty million, four hundred seventy-six thousand, one hundred ninety-nine".