108009325 has 6 divisors (see below), whose sum is σ = 133931594. Its totient is φ = 86407440.

The previous prime is 108009323. The next prime is 108009329. The reversal of 108009325 is 523900801.

It can be written as a sum of positive squares in 3 ways, for example, as 1630729 + 106378596 = 1277^2 + 10314^2 .

It is not a de Polignac number, because 108009325 - 2¹ = 108009323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108009293 and 108009302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108009323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2160162 + ... + 2160211.

Almost surely, 2^108009325 is an apocalyptic number.

It is an amenable number.

108009325 is a deficient number, since it is larger than the sum of its proper divisors (25922269).

108009325 is an equidigital number, since it uses as much as digits as its factorization.

108009325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320383 (or 4320378 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 108009325 is about 10392.7534850010. The cubic root of 108009325 is about 476.2340212282.

The spelling of 108009325 in words is "one hundred eight million, nine thousand, three hundred twenty-five".