80980007 has 2 divisors, whose sum is σ = 80980008. Its totient is φ = 80980006.

The previous prime is 80979991. The next prime is 80980057. The reversal of 80980007 is 70008908.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80980007 - 2⁴ = 80979991 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80980057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40490003 + 40490004.

It is an arithmetic number, because the mean of its divisors is an integer number (40490004).

Almost surely, 2^80980007 is an apocalyptic number.

80980007 is a deficient number, since it is larger than the sum of its proper divisors (1).

80980007 is an equidigital number, since it uses as much as digits as its factorization.

80980007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 80980007 is about 8998.8892092302. The cubic root of 80980007 is about 432.6392695263.

The spelling of 80980007 in words is "eighty million, nine hundred eighty thousand, seven".