86348099 has 2 divisors, whose sum is σ = 86348100. Its totient is φ = 86348098.

The previous prime is 86348089. The next prime is 86348107. The reversal of 86348099 is 99084368.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86348099 - 2⁸ = 86347843 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (86348029) 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, 43174049 + 43174050.

It is an arithmetic number, because the mean of its divisors is an integer number (43174050).

Almost surely, 2^86348099 is an apocalyptic number.

86348099 is a deficient number, since it is larger than the sum of its proper divisors (1).

86348099 is an equidigital number, since it uses as much as digits as its factorization.

86348099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 86348099 is about 9292.3677822178. The cubic root of 86348099 is about 441.9952413102.

The spelling of 86348099 in words is "eighty-six million, three hundred forty-eight thousand, ninety-nine".