86235008 has 32 divisors (see below), whose sum is σ = 173887560. Its totient is φ = 42592768.

The previous prime is 86234983. The next prime is 86235041. The reversal of 86235008 is 80053268.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 6566 + ... + 14682.

Almost surely, 2^86235008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86235008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86943780).

86235008 is an abundant number, since it is smaller than the sum of its proper divisors (87652552).

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

86235008 is an equidigital number, since it uses as much as digits as its factorization.

86235008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8214 (or 8202 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 86235008 is about 9286.2806332783. The cubic root of 86235008 is about 441.8021950916.

It can be divided in two parts, 8623 and 5008, that added together give a palindrome (13631).

The spelling of 86235008 in words is "eighty-six million, two hundred thirty-five thousand, eight".