108275663 has 2 divisors, whose sum is σ = 108275664. Its totient is φ = 108275662.

The previous prime is 108275659. The next prime is 108275681. The reversal of 108275663 is 366572801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108275663 - 2² = 108275659 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108275603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54137831 + 54137832.

It is an arithmetic number, because the mean of its divisors is an integer number (54137832).

Almost surely, 2^108275663 is an apocalyptic number.

108275663 is a deficient number, since it is larger than the sum of its proper divisors (1).

108275663 is an equidigital number, since it uses as much as digits as its factorization.

108275663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 108275663 is about 10405.5592353319. The cubic root of 108275663 is about 476.6251451816.

The spelling of 108275663 in words is "one hundred eight million, two hundred seventy-five thousand, six hundred sixty-three".