108490481 has 8 divisors (see below), whose sum is σ = 125315424. Its totient is φ = 92825920.

The previous prime is 108490477. The next prime is 108490507. The reversal of 108490481 is 184094801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 108490481 - 2² = 108490477 is a prime.

It is a super-2 number, since 2×108490481² = 23540368935222722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (108490441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289895 + ... + 290268.

It is an arithmetic number, because the mean of its divisors is an integer number (15664428).

Almost surely, 2^108490481 is an apocalyptic number.

108490481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

108490481 is a deficient number, since it is larger than the sum of its proper divisors (16824943).

108490481 is a wasteful number, since it uses less digits than its factorization.

108490481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580191.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 108490481 is about 10415.8763913557. The cubic root of 108490481 is about 476.9401437081.

The spelling of 108490481 in words is "one hundred eight million, four hundred ninety thousand, four hundred eighty-one".