108149900 has 36 divisors (see below), whose sum is σ = 247041480. Its totient is φ = 40982400.

The previous prime is 108149861. The next prime is 108149911. The reversal of 108149900 is 9941801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26561 + ... + 30360.

Almost surely, 2^108149900 is an apocalyptic number.

108149900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108149900 is an abundant number, since it is smaller than the sum of its proper divisors (138891580).

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

108149900 is a wasteful number, since it uses less digits than its factorization.

108149900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56954 (or 56947 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 108149900 is about 10399.5144117406. The cubic root of 108149900 is about 476.4405391212.

The spelling of 108149900 in words is "one hundred eight million, one hundred forty-nine thousand, nine hundred".