108583663 has 2 divisors, whose sum is σ = 108583664. Its totient is φ = 108583662.

The previous prime is 108583633. The next prime is 108583679. The reversal of 108583663 is 366385801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108583663 - 2²⁵ = 75029231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108583633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54291831 + 54291832.

It is an arithmetic number, because the mean of its divisors is an integer number (54291832).

Almost surely, 2^108583663 is an apocalyptic number.

108583663 is a deficient number, since it is larger than the sum of its proper divisors (1).

108583663 is an equidigital number, since it uses as much as digits as its factorization.

108583663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 108583663 is about 10420.3485066479. The cubic root of 108583663 is about 477.0766519018.

It can be divided in two parts, 1085 and 83663, that added together give a palindrome (84748).

The spelling of 108583663 in words is "one hundred eight million, five hundred eighty-three thousand, six hundred sixty-three".