80807411 has 2 divisors, whose sum is σ = 80807412. Its totient is φ = 80807410.

The previous prime is 80807393. The next prime is 80807417. The reversal of 80807411 is 11470808.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80807411 - 2⁶ = 80807347 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (80807417) 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, 40403705 + 40403706.

It is an arithmetic number, because the mean of its divisors is an integer number (40403706).

Almost surely, 2^80807411 is an apocalyptic number.

80807411 is a deficient number, since it is larger than the sum of its proper divisors (1).

80807411 is an equidigital number, since it uses as much as digits as its factorization.

80807411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 80807411 is about 8989.2942437101. The cubic root of 80807411 is about 432.3316836443.

It can be divided in two parts, 80807 and 411, that added together give a palindrome (81218).

The spelling of 80807411 in words is "eighty million, eight hundred seven thousand, four hundred eleven".