80086427 has 2 divisors, whose sum is σ = 80086428. Its totient is φ = 80086426.

The previous prime is 80086417. The next prime is 80086441. The reversal of 80086427 is 72468008.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80086427 - 2¹⁶ = 80020891 is a prime.

It is not a weakly prime, because it can be changed into another prime (80086417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40043213 + 40043214.

It is an arithmetic number, because the mean of its divisors is an integer number (40043214).

Almost surely, 2^80086427 is an apocalyptic number.

80086427 is a deficient number, since it is larger than the sum of its proper divisors (1).

80086427 is an equidigital number, since it uses as much as digits as its factorization.

80086427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 80086427 is about 8949.1020219908. The cubic root of 80086427 is about 431.0420499345.

The spelling of 80086427 in words is "eighty million, eighty-six thousand, four hundred twenty-seven".