86322007 has 2 divisors, whose sum is σ = 86322008. Its totient is φ = 86322006.

The previous prime is 86321993. The next prime is 86322017. The reversal of 86322007 is 70022368.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86322007 - 2²³ = 77933399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86322017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43161003 + 43161004.

It is an arithmetic number, because the mean of its divisors is an integer number (43161004).

Almost surely, 2^86322007 is an apocalyptic number.

86322007 is a deficient number, since it is larger than the sum of its proper divisors (1).

86322007 is an equidigital number, since it uses as much as digits as its factorization.

86322007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 86322007 is about 9290.9637282685. The cubic root of 86322007 is about 441.9507172586.

The spelling of 86322007 in words is "eighty-six million, three hundred twenty-two thousand, seven".