86343339 has 8 divisors (see below), whose sum is σ = 118838272. Its totient is φ = 55705320.

The previous prime is 86343331. The next prime is 86343343. The reversal of 86343339 is 93334368.

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

It is not a de Polignac number, because 86343339 - 2³ = 86343331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86343297 and 86343306.

It is not an unprimeable number, because it can be changed into a prime (86343331) 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, 464119 + ... + 464304.

It is an arithmetic number, because the mean of its divisors is an integer number (14854784).

Almost surely, 2^86343339 is an apocalyptic number.

86343339 is a deficient number, since it is larger than the sum of its proper divisors (32494933).

86343339 is a wasteful number, since it uses less digits than its factorization.

86343339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928457.

The product of its digits is 139968, while the sum is 39.

The square root of 86343339 is about 9292.1116545164. Note that the first 3 decimals coincide. The cubic root of 86343339 is about 441.9871193942.

The spelling of 86343339 in words is "eighty-six million, three hundred forty-three thousand, three hundred thirty-nine".