3227284 has 6 divisors (see below), whose sum is σ = 5647754. Its totient is φ = 1613640.

The previous prime is 3227281. The next prime is 3227293. The reversal of 3227284 is 4827223.

3227284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2039184 + 1188100 = 1428^2 + 1090^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3227281) by changing a digit.

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 as a sum of consecutive naturals, namely, 403407 + ... + 403414.

Almost surely, 2^3227284 is an apocalyptic number.

It is an amenable number.

3227284 is a deficient number, since it is larger than the sum of its proper divisors (2420470).

3227284 is a wasteful number, since it uses less digits than its factorization.

3227284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806825 (or 806823 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 3227284 is about 1796.4643052396. The cubic root of 3227284 is about 147.7788882315.

The spelling of 3227284 in words is "three million, two hundred twenty-seven thousand, two hundred eighty-four".