108693088 has 48 divisors (see below), whose sum is σ = 245264544. Its totient is φ = 46448640.

The previous prime is 108693083. The next prime is 108693097. The reversal of 108693088 is 880396801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108693083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143206 + ... + 143962.

It is an arithmetic number, because the mean of its divisors is an integer number (5109678).

Almost surely, 2^108693088 is an apocalyptic number.

It is an amenable number.

108693088 is an abundant number, since it is smaller than the sum of its proper divisors (136571456).

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

108693088 is an equidigital number, since it uses as much as digits as its factorization.

108693088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415 (or 1407 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 108693088 is about 10425.5977286676. The cubic root of 108693088 is about 477.2368558244.

The spelling of 108693088 in words is "one hundred eight million, six hundred ninety-three thousand, eighty-eight".