325199 has 4 divisors (see below), whose sum is σ = 371664. Its totient is φ = 278736.

The previous prime is 325189. The next prime is 325201. The reversal of 325199 is 991523.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325199.

It is not an unprimeable number, because it can be changed into a prime (325189) 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, 23222 + ... + 23235.

It is an arithmetic number, because the mean of its divisors is an integer number (92916).

2³²⁵¹⁹⁹ is an apocalyptic number.

325199 is a deficient number, since it is larger than the sum of its proper divisors (46465).

325199 is an equidigital number, since it uses as much as digits as its factorization.

325199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46464.

The product of its digits is 2430, while the sum is 29.

The square root of 325199 is about 570.2622203864. The cubic root of 325199 is about 68.7674732446.

The spelling of 325199 in words is "three hundred twenty-five thousand, one hundred ninety-nine".