86334342 has 16 divisors (see below), whose sum is σ = 172955952. Its totient is φ = 28730240.

The previous prime is 86334331. The next prime is 86334377. The reversal of 86334342 is 24343368.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7959 + ... + 15362.

It is an arithmetic number, because the mean of its divisors is an integer number (10809747).

Almost surely, 2^86334342 is an apocalyptic number.

86334342 is an abundant number, since it is smaller than the sum of its proper divisors (86621610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86334342 is a wasteful number, since it uses less digits than its factorization.

86334342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23943.

The product of its digits is 41472, while the sum is 33.

The square root of 86334342 is about 9291.6275215917. The cubic root of 86334342 is about 441.9717671340.

The spelling of 86334342 in words is "eighty-six million, three hundred thirty-four thousand, three hundred forty-two".