325344168 has 32 divisors (see below), whose sum is σ = 903734400. Its totient is φ = 108447984.

The previous prime is 325344139. The next prime is 325344209. The reversal of 325344168 is 861443523.

It is a super-2 number, since 2×325344168² = 211697655303224448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752896 + ... + 753327.

It is an arithmetic number, because the mean of its divisors is an integer number (28241700).

Almost surely, 2^325344168 is an apocalyptic number.

It is an amenable number.

325344168 is an abundant number, since it is smaller than the sum of its proper divisors (578390232).

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

325344168 is a wasteful number, since it uses less digits than its factorization.

325344168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506238 (or 1506228 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 325344168 is about 18037.2993543934. The cubic root of 325344168 is about 687.7770426368. Note that the first 3 decimals are identical.

The spelling of 325344168 in words is "three hundred twenty-five million, three hundred forty-four thousand, one hundred sixty-eight".