325925903 has 4 divisors (see below), whose sum is σ = 325985520. Its totient is φ = 325866288.

The previous prime is 325925861. The next prime is 325925911. The reversal of 325925903 is 309529523.

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 325925903 - 2⁶ = 325925839 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 (325925923) 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, 20675 + ... + 32852.

It is an arithmetic number, because the mean of its divisors is an integer number (81496380).

Almost surely, 2^325925903 is an apocalyptic number.

325925903 is a deficient number, since it is larger than the sum of its proper divisors (59617).

325925903 is an equidigital number, since it uses as much as digits as its factorization.

325925903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59616.

The product of its (nonzero) digits is 72900, while the sum is 38.

The square root of 325925903 is about 18053.4180420218. The cubic root of 325925903 is about 688.1867275017.

The spelling of 325925903 in words is "three hundred twenty-five million, nine hundred twenty-five thousand, nine hundred three".