3225315 has 16 divisors (see below), whose sum is σ = 5259168. Its totient is φ = 1687296.

The previous prime is 3225289. The next prime is 3225319. The reversal of 3225315 is 5135223.

It is not a de Polignac number, because 3225315 - 2⁵ = 3225283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3225291 and 3225300.

It is not an unprimeable number, because it can be changed into a prime (3225319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1234 + ... + 2823.

It is an arithmetic number, because the mean of its divisors is an integer number (328698).

Almost surely, 2^3225315 is an apocalyptic number.

3225315 is a deficient number, since it is larger than the sum of its proper divisors (2033853).

3225315 is a wasteful number, since it uses less digits than its factorization.

3225315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4118.

The product of its digits is 900, while the sum is 21.

The square root of 3225315 is about 1795.9162007176. The cubic root of 3225315 is about 147.7488282980.

The spelling of 3225315 in words is "three million, two hundred twenty-five thousand, three hundred fifteen".