108881760 has 96 divisors (see below), whose sum is σ = 369381600. Its totient is φ = 26800128.

The previous prime is 108881749. The next prime is 108881779. The reversal of 108881760 is 67188801.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2485 + ... + 14964.

It is an arithmetic number, because the mean of its divisors is an integer number (3847725).

Almost surely, 2^108881760 is an apocalyptic number.

108881760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108881760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184690800).

108881760 is an abundant number, since it is smaller than the sum of its proper divisors (260499840).

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

108881760 is a wasteful number, since it uses less digits than its factorization.

108881760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17480 (or 17472 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 39.

The square root of 108881760 is about 10434.6423034046. The cubic root of 108881760 is about 477.5128291647.

The spelling of 108881760 in words is "one hundred eight million, eight hundred eighty-one thousand, seven hundred sixty".