325645233 has 8 divisors (see below), whose sum is σ = 436444128. Its totient is φ = 215971584.

The previous prime is 325645211. The next prime is 325645261. The reversal of 325645233 is 332546523.

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

It is not a de Polignac number, because 325645233 - 2²¹ = 323548081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 325645194 and 325645203.

It is not an unprimeable number, because it can be changed into a prime (325665233) 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, 280635 + ... + 281792.

It is an arithmetic number, because the mean of its divisors is an integer number (54555516).

Almost surely, 2^325645233 is an apocalyptic number.

It is an amenable number.

325645233 is a deficient number, since it is larger than the sum of its proper divisors (110798895).

325645233 is a wasteful number, since it uses less digits than its factorization.

325645233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562623.

The product of its digits is 64800, while the sum is 33.

The square root of 325645233 is about 18045.6430475614. The cubic root of 325645233 is about 687.9891275380.

The spelling of 325645233 in words is "three hundred twenty-five million, six hundred forty-five thousand, two hundred thirty-three".