108781468 has 12 divisors (see below), whose sum is σ = 193209352. Its totient is φ = 53578800.

The previous prime is 108781451. The next prime is 108781481. The reversal of 108781468 is 864187801.

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 3 ways as a sum of consecutive naturals, for example, 202683 + ... + 203218.

Almost surely, 2^108781468 is an apocalyptic number.

It is an amenable number.

108781468 is a deficient number, since it is larger than the sum of its proper divisors (84427884).

108781468 is a wasteful number, since it uses less digits than its factorization.

108781468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405972 (or 405970 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The square root of 108781468 is about 10429.8354732949. The cubic root of 108781468 is about 477.3661702925.

The spelling of 108781468 in words is "one hundred eight million, seven hundred eighty-one thousand, four hundred sixty-eight".