80514059 has 2 divisors, whose sum is σ = 80514060. Its totient is φ = 80514058.

The previous prime is 80514047. The next prime is 80514061. The reversal of 80514059 is 95041508.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80514059 - 2⁴ = 80514043 is a prime.

Together with 80514061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (80514019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40257029 + 40257030.

It is an arithmetic number, because the mean of its divisors is an integer number (40257030).

Almost surely, 2^80514059 is an apocalyptic number.

80514059 is a deficient number, since it is larger than the sum of its proper divisors (1).

80514059 is an equidigital number, since it uses as much as digits as its factorization.

80514059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 80514059 is about 8972.9626656974. The cubic root of 80514059 is about 431.8078903334.

The spelling of 80514059 in words is "eighty million, five hundred fourteen thousand, fifty-nine".