108126988 has 24 divisors (see below), whose sum is σ = 192381840. Its totient is φ = 53168640.

The previous prime is 108126973. The next prime is 108127001. The reversal of 108126988 is 889621801.

It is a zygodrome in base 2.

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 7 ways as a sum of consecutive naturals, for example, 61968 + ... + 63688.

It is an arithmetic number, because the mean of its divisors is an integer number (8015910).

Almost surely, 2^108126988 is an apocalyptic number.

It is an amenable number.

108126988 is a deficient number, since it is larger than the sum of its proper divisors (84254852).

108126988 is a wasteful number, since it uses less digits than its factorization.

108126988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977 (or 1975 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 43.

The square root of 108126988 is about 10398.4127634942. The cubic root of 108126988 is about 476.4068914507.

The spelling of 108126988 in words is "one hundred eight million, one hundred twenty-six thousand, nine hundred eighty-eight".