80627059 has 2 divisors, whose sum is σ = 80627060. Its totient is φ = 80627058.

The previous prime is 80627017. The next prime is 80627069. The reversal of 80627059 is 95072608.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80627059 - 2²³ = 72238451 is a prime.

It is not a weakly prime, because it can be changed into another prime (80627069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40313529 + 40313530.

It is an arithmetic number, because the mean of its divisors is an integer number (40313530).

Almost surely, 2^80627059 is an apocalyptic number.

80627059 is a deficient number, since it is larger than the sum of its proper divisors (1).

80627059 is an equidigital number, since it uses as much as digits as its factorization.

80627059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 80627059 is about 8979.2571519029. The cubic root of 80627059 is about 432.0098073762.

The spelling of 80627059 in words is "eighty million, six hundred twenty-seven thousand, fifty-nine".