108228667 has 8 divisors (see below), whose sum is σ = 112276800. Its totient is φ = 104201664.

The previous prime is 108228649. The next prime is 108228677. The reversal of 108228667 is 766822801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108228667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108228677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5559 + ... + 15727.

It is an arithmetic number, because the mean of its divisors is an integer number (14034600).

Almost surely, 2^108228667 is an apocalyptic number.

108228667 is a deficient number, since it is larger than the sum of its proper divisors (4048133).

108228667 is a wasteful number, since it uses less digits than its factorization.

108228667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10565.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 108228667 is about 10403.3007742735. The cubic root of 108228667 is about 476.5561770305.

The spelling of 108228667 in words is "one hundred eight million, two hundred twenty-eight thousand, six hundred sixty-seven".