325200007 has 4 divisors (see below), whose sum is σ = 354763656. Its totient is φ = 295636360.

The previous prime is 325199999. The next prime is 325200011. The reversal of 325200007 is 700002523.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325200007 - 2³ = 325199999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325200017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14781808 + ... + 14781829.

It is an arithmetic number, because the mean of its divisors is an integer number (88690914).

Almost surely, 2^325200007 is an apocalyptic number.

325200007 is a deficient number, since it is larger than the sum of its proper divisors (29563649).

325200007 is a wasteful number, since it uses less digits than its factorization.

325200007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29563648.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 325200007 is about 18033.3027202451. The cubic root of 325200007 is about 687.6754422556.

The spelling of 325200007 in words is "three hundred twenty-five million, two hundred thousand, seven".