86908267 has 8 divisors (see below), whose sum is σ = 92110176. Its totient is φ = 81716352.

The previous prime is 86908243. The next prime is 86908271. The reversal of 86908267 is 76280968.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86908267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86908277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22833 + ... + 26365.

It is an arithmetic number, because the mean of its divisors is an integer number (11513772).

Almost surely, 2^86908267 is an apocalyptic number.

86908267 is a deficient number, since it is larger than the sum of its proper divisors (5201909).

86908267 is a wasteful number, since it uses less digits than its factorization.

86908267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4997.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 86908267 is about 9322.4603512163. The cubic root of 86908267 is about 442.9489705075.

The spelling of 86908267 in words is "eighty-six million, nine hundred eight thousand, two hundred sixty-seven".