108763081 has 8 divisors (see below), whose sum is σ = 124988864. Its totient is φ = 92709360.

The previous prime is 108763063. The next prime is 108763103. The reversal of 108763081 is 180367801.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108763081 is a prime.

It is a super-2 number, since 2×108763081² = 23658815577225122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (108763001) 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 7 ways as a sum of consecutive naturals, for example, 41655 + ... + 44188.

It is an arithmetic number, because the mean of its divisors is an integer number (15623608).

Almost surely, 2^108763081 is an apocalyptic number.

It is an amenable number.

108763081 is a deficient number, since it is larger than the sum of its proper divisors (16225783).

108763081 is an equidigital number, since it uses as much as digits as its factorization.

108763081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86031.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 108763081 is about 10428.9539743926. The cubic root of 108763081 is about 477.3392728607.

The spelling of 108763081 in words is "one hundred eight million, seven hundred sixty-three thousand, eighty-one".