86376317 has 2 divisors, whose sum is σ = 86376318. Its totient is φ = 86376316.

The previous prime is 86376313. The next prime is 86376341. The reversal of 86376317 is 71367368.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74063236 + 12313081 = 8606^2 + 3509^2 .

It is a cyclic number.

It is not a de Polignac number, because 86376317 - 2² = 86376313 is a prime.

It is a super-3 number, since 3×86376317³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86376313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43188158 + 43188159.

It is an arithmetic number, because the mean of its divisors is an integer number (43188159).

Almost surely, 2^86376317 is an apocalyptic number.

It is an amenable number.

86376317 is a deficient number, since it is larger than the sum of its proper divisors (1).

86376317 is an equidigital number, since it uses as much as digits as its factorization.

86376317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 86376317 is about 9293.8860010224. The cubic root of 86376317 is about 442.0433831280.

The spelling of 86376317 in words is "eighty-six million, three hundred seventy-six thousand, three hundred seventeen".