108259199 has 2 divisors, whose sum is σ = 108259200. Its totient is φ = 108259198.

The previous prime is 108259171. The next prime is 108259211. The reversal of 108259199 is 991952801.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108259199 - 2¹⁶ = 108193663 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108259139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54129599 + 54129600.

It is an arithmetic number, because the mean of its divisors is an integer number (54129600).

Almost surely, 2^108259199 is an apocalyptic number.

108259199 is a deficient number, since it is larger than the sum of its proper divisors (1).

108259199 is an equidigital number, since it uses as much as digits as its factorization.

108259199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 44.

The square root of 108259199 is about 10404.7680896789. The cubic root of 108259199 is about 476.6009860002.

The spelling of 108259199 in words is "one hundred eight million, two hundred fifty-nine thousand, one hundred ninety-nine".