3225549 has 8 divisors (see below), whose sum is σ = 4417120. Its totient is φ = 2092176.

The previous prime is 3225539. The next prime is 3225647. The reversal of 3225549 is 9455223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3225549 - 2⁵ = 3225517 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

3225549 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225539) 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 7 ways as a sum of consecutive naturals, for example, 14419 + ... + 14640.

It is an arithmetic number, because the mean of its divisors is an integer number (552140).

Almost surely, 2^3225549 is an apocalyptic number.

It is an amenable number.

3225549 is a deficient number, since it is larger than the sum of its proper divisors (1191571).

3225549 is a wasteful number, since it uses less digits than its factorization.

3225549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29099.

The product of its digits is 10800, while the sum is 30.

The square root of 3225549 is about 1795.9813473419. The cubic root of 3225549 is about 147.7524013226.

The spelling of 3225549 in words is "three million, two hundred twenty-five thousand, five hundred forty-nine".