325413144 has 48 divisors (see below), whose sum is σ = 1007232720. Its totient is φ = 92975040.

The previous prime is 325413097. The next prime is 325413191. The reversal of 325413144 is 441314523.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (325413097) and next prime (325413191).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322327 + ... + 323334.

It is an arithmetic number, because the mean of its divisors is an integer number (20984015).

Almost surely, 2^325413144 is an apocalyptic number.

It is an amenable number.

325413144 is an abundant number, since it is smaller than the sum of its proper divisors (681819576).

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

325413144 is a wasteful number, since it uses less digits than its factorization.

325413144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645680 (or 645673 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 325413144 is about 18039.2112909628. The cubic root of 325413144 is about 687.8256442530.

Adding to 325413144 its reverse (441314523), we get a palindrome (766727667).

The spelling of 325413144 in words is "three hundred twenty-five million, four hundred thirteen thousand, one hundred forty-four".