3225115 has 4 divisors (see below), whose sum is σ = 3870144. Its totient is φ = 2580088.

The previous prime is 3225097. The next prime is 3225127. The reversal of 3225115 is 5115223.

3225115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3225115 - 2⁷ = 3224987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3225092 and 3225101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322507 + ... + 322516.

It is an arithmetic number, because the mean of its divisors is an integer number (967536).

Almost surely, 2^3225115 is an apocalyptic number.

3225115 is a deficient number, since it is larger than the sum of its proper divisors (645029).

3225115 is an equidigital number, since it uses as much as digits as its factorization.

3225115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645028.

The product of its digits is 300, while the sum is 19.

The square root of 3225115 is about 1795.8605179690. The cubic root of 3225115 is about 147.7457742938.

The spelling of 3225115 in words is "three million, two hundred twenty-five thousand, one hundred fifteen".