86986339 has 8 divisors (see below), whose sum is σ = 95578560. Its totient is φ = 78508200.

The previous prime is 86986327. The next prime is 86986343. The reversal of 86986339 is 93368968.

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

It is a cyclic number.

It is not a de Polignac number, because 86986339 - 2⁹ = 86985827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86986139) 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, 26917 + ... + 29974.

It is an arithmetic number, because the mean of its divisors is an integer number (11947320).

Almost surely, 2^86986339 is an apocalyptic number.

86986339 is a deficient number, since it is larger than the sum of its proper divisors (8592221).

86986339 is a wasteful number, since it uses less digits than its factorization.

86986339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57041.

The product of its digits is 1679616, while the sum is 52.

The square root of 86986339 is about 9326.6467178724. The cubic root of 86986339 is about 443.0815684107.

The spelling of 86986339 in words is "eighty-six million, nine hundred eighty-six thousand, three hundred thirty-nine".