86255814 has 8 divisors (see below), whose sum is σ = 172511640. Its totient is φ = 28751936.

The previous prime is 86255809. The next prime is 86255821. The reversal of 86255814 is 41855268.

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

86255814 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7187979 + ... + 7187990.

It is an arithmetic number, because the mean of its divisors is an integer number (21563955).

Almost surely, 2^86255814 is an apocalyptic number.

86255814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86255814 is a wasteful number, since it uses less digits than its factorization.

86255814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14375974.

The product of its digits is 76800, while the sum is 39.

The square root of 86255814 is about 9287.4008204664. The cubic root of 86255814 is about 441.8377235756.

The spelling of 86255814 in words is "eighty-six million, two hundred fifty-five thousand, eight hundred fourteen".