108390882 has 8 divisors (see below), whose sum is σ = 216781776. Its totient is φ = 36130292.

The previous prime is 108390857. The next prime is 108390907. The reversal of 108390882 is 288093801.

It is an interprime number because it is at equal distance from previous prime (108390857) and next prime (108390907).

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

108390882 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 108390882.

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, 9032568 + ... + 9032579.

It is an arithmetic number, because the mean of its divisors is an integer number (27097722).

Almost surely, 2^108390882 is an apocalyptic number.

108390882 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.

108390882 is a wasteful number, since it uses less digits than its factorization.

108390882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18065152.

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 108390882 is about 10411.0941788075. The cubic root of 108390882 is about 476.7941483947.

The spelling of 108390882 in words is "one hundred eight million, three hundred ninety thousand, eight hundred eighty-two".