108287088 has 120 divisors (see below), whose sum is σ = 346370688. Its totient is φ = 28544256.

The previous prime is 108287087. The next prime is 108287111. The reversal of 108287088 is 880782801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108287087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55831 + ... + 57737.

Almost surely, 2^108287088 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 108287088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173185344).

108287088 is an abundant number, since it is smaller than the sum of its proper divisors (238083600).

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

108287088 is a wasteful number, since it uses less digits than its factorization.

108287088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951 (or 1932 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 42.

The square root of 108287088 is about 10406.1082062412. The cubic root of 108287088 is about 476.6419087233.

The spelling of 108287088 in words is "one hundred eight million, two hundred eighty-seven thousand, eighty-eight".