108908467 has 4 divisors (see below), whose sum is σ = 109012176. Its totient is φ = 108804760.

The previous prime is 108908461. The next prime is 108908479. The reversal of 108908467 is 764809801.

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 108908467 - 2¹⁹ = 108384179 is a prime.

It is a super-2 number, since 2×108908467² = 23722108368580178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108908461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50263 + ... + 52384.

It is an arithmetic number, because the mean of its divisors is an integer number (27253044).

Almost surely, 2^108908467 is an apocalyptic number.

108908467 is a deficient number, since it is larger than the sum of its proper divisors (103709).

108908467 is a wasteful number, since it uses less digits than its factorization.

108908467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103708.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 108908467 is about 10435.9219525637. The cubic root of 108908467 is about 477.5518681264.

The spelling of 108908467 in words is "one hundred eight million, nine hundred eight thousand, four hundred sixty-seven".