325442274 has 32 divisors (see below), whose sum is σ = 662722560. Its totient is φ = 106520400.

The previous prime is 325442251. The next prime is 325442291. The reversal of 325442274 is 472244523.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114037 + ... + 116855.

It is an arithmetic number, because the mean of its divisors is an integer number (20710080).

Almost surely, 2^325442274 is an apocalyptic number.

325442274 is an abundant number, since it is smaller than the sum of its proper divisors (337280286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325442274 is a wasteful number, since it uses less digits than its factorization.

325442274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166.

The product of its digits is 53760, while the sum is 33.

The square root of 325442274 is about 18040.0186806999. The cubic root of 325442274 is about 687.8461676641.

Adding to 325442274 its reverse (472244523), we get a palindrome (797686797).

The spelling of 325442274 in words is "three hundred twenty-five million, four hundred forty-two thousand, two hundred seventy-four".