325053200 has 30 divisors (see below), whose sum is σ = 780941274. Its totient is φ = 130021120.

The previous prime is 325053193. The next prime is 325053203. The reversal of 325053200 is 2350523.

It can be written as a sum of positive squares in 3 ways, for example, as 19642624 + 305410576 = 4432^2 + 17476^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (325053203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 405917 + ... + 406716.

Almost surely, 2^325053200 is an apocalyptic number.

It is an amenable number.

325053200 is an abundant number, since it is smaller than the sum of its proper divisors (455888074).

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

325053200 is a wasteful number, since it uses less digits than its factorization.

325053200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812651 (or 812640 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 325053200 is about 18029.2318194647. The cubic root of 325053200 is about 687.5719461896.

The spelling of 325053200 in words is "three hundred twenty-five million, fifty-three thousand, two hundred".