108269718 has 16 divisors (see below), whose sum is σ = 217975296. Its totient is φ = 35850600.

The previous prime is 108269713. The next prime is 108269729. The reversal of 108269718 is 817962801.

It is a self number, because there is not a number n which added to its sum of digits gives 108269718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108269713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58846 + ... + 60657.

It is an arithmetic number, because the mean of its divisors is an integer number (13623456).

Almost surely, 2^108269718 is an apocalyptic number.

108269718 is an abundant number, since it is smaller than the sum of its proper divisors (109705578).

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

108269718 is a wasteful number, since it uses less digits than its factorization.

108269718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119659.

The product of its (nonzero) digits is 48384, while the sum is 42.

The square root of 108269718 is about 10405.2735668026. The cubic root of 108269718 is about 476.6164218044.

The spelling of 108269718 in words is "one hundred eight million, two hundred sixty-nine thousand, seven hundred eighteen".