108512980 has 24 divisors (see below), whose sum is σ = 230011488. Its totient is φ = 42998688.

The previous prime is 108512969. The next prime is 108512981. The reversal of 108512980 is 89215801.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108512981) 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, 23214 + ... + 27493.

It is an arithmetic number, because the mean of its divisors is an integer number (9583812).

Almost surely, 2^108512980 is an apocalyptic number.

108512980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108512980 is an abundant number, since it is smaller than the sum of its proper divisors (121498508).

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

108512980 is a wasteful number, since it uses less digits than its factorization.

108512980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50823 (or 50821 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 34.

The square root of 108512980 is about 10416.9563693048. The cubic root of 108512980 is about 476.9731110692.

It can be divided in two parts, 10851 and 2980, that added together give a palindrome (13831).

The spelling of 108512980 in words is "one hundred eight million, five hundred twelve thousand, nine hundred eighty".