108889367 has 4 divisors (see below), whose sum is σ = 109193040. Its totient is φ = 108585696.

The previous prime is 108889327. The next prime is 108889393. The reversal of 108889367 is 763988801.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108889367 - 2⁶ = 108889303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108889307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151298 + ... + 152015.

It is an arithmetic number, because the mean of its divisors is an integer number (27298260).

Almost surely, 2^108889367 is an apocalyptic number.

108889367 is a deficient number, since it is larger than the sum of its proper divisors (303673).

108889367 is an equidigital number, since it uses as much as digits as its factorization.

108889367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303672.

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 108889367 is about 10435.0068040227. The cubic root of 108889367 is about 477.5239493484.

The spelling of 108889367 in words is "one hundred eight million, eight hundred eighty-nine thousand, three hundred sixty-seven".