88408086 has 48 divisors (see below), whose sum is σ = 195266736. Its totient is φ = 26526528.

The previous prime is 88408057. The next prime is 88408091. The reversal of 88408086 is 68080488.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143916 + ... + 144528.

It is an arithmetic number, because the mean of its divisors is an integer number (4068057).

Almost surely, 2^88408086 is an apocalyptic number.

88408086 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 88408086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97633368).

88408086 is an abundant number, since it is smaller than the sum of its proper divisors (106858650).

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

88408086 is a wasteful number, since it uses less digits than its factorization.

88408086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 42.

The square root of 88408086 is about 9402.5574180645. The cubic root of 88408086 is about 445.4825149553.

The spelling of 88408086 in words is "eighty-eight million, four hundred eight thousand, eighty-six".