86334601 has 2 divisors, whose sum is σ = 86334602. Its totient is φ = 86334600.

The previous prime is 86334593. The next prime is 86334607. The reversal of 86334601 is 10643368.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80084601 + 6250000 = 8949^2 + 2500^2 .

It is a cyclic number.

It is not a de Polignac number, because 86334601 - 2³ = 86334593 is a prime.

It is not a weakly prime, because it can be changed into another prime (86334607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43167300 + 43167301.

It is an arithmetic number, because the mean of its divisors is an integer number (43167301).

Almost surely, 2^86334601 is an apocalyptic number.

It is an amenable number.

86334601 is a deficient number, since it is larger than the sum of its proper divisors (1).

86334601 is an equidigital number, since it uses as much as digits as its factorization.

86334601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 86334601 is about 9291.6414588597. The cubic root of 86334601 is about 441.9722091001.

Adding to 86334601 its reverse (10643368), we get a palindrome (96977969).

The spelling of 86334601 in words is "eighty-six million, three hundred thirty-four thousand, six hundred one".