108983975 has 12 divisors (see below), whose sum is σ = 135538200. Its totient is φ = 86930400.

The previous prime is 108983969. The next prime is 108984017. The reversal of 108983975 is 579389801.

It is not a de Polignac number, because 108983975 - 2¹² = 108979879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2480 + ... + 14970.

It is an arithmetic number, because the mean of its divisors is an integer number (11294850).

Almost surely, 2^108983975 is an apocalyptic number.

108983975 is a deficient number, since it is larger than the sum of its proper divisors (26554225).

108983975 is a wasteful number, since it uses less digits than its factorization.

108983975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12850 (or 12845 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 50.

The square root of 108983975 is about 10439.5390223898. The cubic root of 108983975 is about 477.6622074393.

The spelling of 108983975 in words is "one hundred eight million, nine hundred eighty-three thousand, nine hundred seventy-five".