3245219 has 4 divisors (see below), whose sum is σ = 3416040. Its totient is φ = 3074400.

The previous prime is 3245213. The next prime is 3245237. The reversal of 3245219 is 9125423.

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 3245219 - 2⁸ = 3244963 is a prime.

It is a super-2 number, since 2×3245219² = 21062892715922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245213) 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, 85382 + ... + 85419.

It is an arithmetic number, because the mean of its divisors is an integer number (854010).

Almost surely, 2^3245219 is an apocalyptic number.

3245219 is a deficient number, since it is larger than the sum of its proper divisors (170821).

3245219 is a wasteful number, since it uses less digits than its factorization.

3245219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170820.

The product of its digits is 2160, while the sum is 26.

The square root of 3245219 is about 1801.4491388879. The cubic root of 3245219 is about 148.0521334477.

The spelling of 3245219 in words is "three million, two hundred forty-five thousand, two hundred nineteen".