3225552 has 80 divisors (see below), whose sum is σ = 9374400. Its totient is φ = 947200.

The previous prime is 3225539. The next prime is 3225647. The reversal of 3225552 is 2555223.

3225552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 21574 + ... + 21722.

It is an arithmetic number, because the mean of its divisors is an integer number (117180).

Almost surely, 2^3225552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3225552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4687200).

3225552 is an abundant number, since it is smaller than the sum of its proper divisors (6148848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3225552 is a wasteful number, since it uses less digits than its factorization.

3225552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 206 counting only the distinct ones).

The product of its digits is 3000, while the sum is 24.

The square root of 3225552 is about 1795.9821825397. The cubic root of 3225552 is about 147.7524471295.

The spelling of 3225552 in words is "three million, two hundred twenty-five thousand, five hundred fifty-two".