108491034 has 16 divisors (see below), whose sum is σ = 217101888. Its totient is φ = 36143712.

The previous prime is 108491017. The next prime is 108491057. The reversal of 108491034 is 430194801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 108490992 and 108491010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10459 + ... + 18065.

It is an arithmetic number, because the mean of its divisors is an integer number (13568868).

Almost surely, 2^108491034 is an apocalyptic number.

108491034 is an abundant number, since it is smaller than the sum of its proper divisors (108610854).

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

108491034 is a wasteful number, since it uses less digits than its factorization.

108491034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9989.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 108491034 is about 10415.9029373358. The cubic root of 108491034 is about 476.9409540632.

The spelling of 108491034 in words is "one hundred eight million, four hundred ninety-one thousand, thirty-four".