108948807 has 24 divisors (see below), whose sum is σ = 178039680. Its totient is φ = 66027960.

The previous prime is 108948797. The next prime is 108948823. The reversal of 108948807 is 708849801.

It is not a de Polignac number, because 108948807 - 2⁶ = 108948743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108948857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17707 + ... + 23052.

It is an arithmetic number, because the mean of its divisors is an integer number (7418320).

Almost surely, 2^108948807 is an apocalyptic number.

108948807 is a deficient number, since it is larger than the sum of its proper divisors (69090873).

108948807 is an equidigital number, since it uses as much as digits as its factorization.

108948807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40785 (or 40773 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The square root of 108948807 is about 10437.8545209253. The cubic root of 108948807 is about 477.6108230294.

It can be divided in two parts, 10894 and 8807, that added together give a triangular number (19701 = T₁₉₈).

The spelling of 108948807 in words is "one hundred eight million, nine hundred forty-eight thousand, eight hundred seven".