3225403 has 4 divisors (see below), whose sum is σ = 3247200. Its totient is φ = 3203608.

The previous prime is 3225389. The next prime is 3225407. The reversal of 3225403 is 3045223.

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 3225403 - 2⁵ = 3225371 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 (3225407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10675 + ... + 10972.

It is an arithmetic number, because the mean of its divisors is an integer number (811800).

Almost surely, 2^3225403 is an apocalyptic number.

3225403 is a deficient number, since it is larger than the sum of its proper divisors (21797).

3225403 is a wasteful number, since it uses less digits than its factorization.

3225403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21796.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 3225403 is about 1795.9407005801. The cubic root of 3225403 is about 147.7501720198.

The spelling of 3225403 in words is "three million, two hundred twenty-five thousand, four hundred three".