108490567 has 2 divisors, whose sum is σ = 108490568. Its totient is φ = 108490566.

The previous prime is 108490559. The next prime is 108490619. The reversal of 108490567 is 765094801.

It is a weak prime.

It is an emirp because it is prime and its reverse (765094801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108490567 - 2³ = 108490559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108490507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54245283 + 54245284.

It is an arithmetic number, because the mean of its divisors is an integer number (54245284).

Almost surely, 2^108490567 is an apocalyptic number.

108490567 is a deficient number, since it is larger than the sum of its proper divisors (1).

108490567 is an equidigital number, since it uses as much as digits as its factorization.

108490567 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 40.

The square root of 108490567 is about 10415.8805196680. The cubic root of 108490567 is about 476.9402697309.

The spelling of 108490567 in words is "one hundred eight million, four hundred ninety thousand, five hundred sixty-seven".