108522920 has 32 divisors (see below), whose sum is σ = 266375520. Its totient is φ = 39462720.

The previous prime is 108522913. The next prime is 108522937. The reversal of 108522920 is 29225801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122882 + ... + 123761.

It is an arithmetic number, because the mean of its divisors is an integer number (8324235).

Almost surely, 2^108522920 is an apocalyptic number.

108522920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108522920 is an abundant number, since it is smaller than the sum of its proper divisors (157852600).

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

108522920 is a wasteful number, since it uses less digits than its factorization.

108522920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246665 (or 246661 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 108522920 is about 10417.4334651103. The cubic root of 108522920 is about 476.9876745127.

The spelling of 108522920 in words is "one hundred eight million, five hundred twenty-two thousand, nine hundred twenty".