108496591 has 16 divisors (see below), whose sum is σ = 126489600. Its totient is φ = 91143360.

The previous prime is 108496573. The next prime is 108496637. The reversal of 108496591 is 195694801.

It is not a de Polignac number, because 108496591 - 2¹⁷ = 108365519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108496541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98355 + ... + 99451.

It is an arithmetic number, because the mean of its divisors is an integer number (7905600).

Almost surely, 2^108496591 is an apocalyptic number.

108496591 is a deficient number, since it is larger than the sum of its proper divisors (17993009).

108496591 is a wasteful number, since it uses less digits than its factorization.

108496591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374.

The product of its (nonzero) digits is 77760, while the sum is 43.

The square root of 108496591 is about 10416.1696894780. The cubic root of 108496591 is about 476.9490970268.

The spelling of 108496591 in words is "one hundred eight million, four hundred ninety-six thousand, five hundred ninety-one".