3224744 has 16 divisors (see below), whose sum is σ = 6241920. Its totient is φ = 1560240.

The previous prime is 3224743. The next prime is 3224783. The reversal of 3224744 is 4474223.

It is not an unprimeable number, because it can be changed into a prime (3224743) 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, 6254 + ... + 6749.

It is an arithmetic number, because the mean of its divisors is an integer number (390120).

Almost surely, 2^3224744 is an apocalyptic number.

It is an amenable number.

3224744 is a deficient number, since it is larger than the sum of its proper divisors (3017176).

3224744 is a wasteful number, since it uses less digits than its factorization.

3224744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13040 (or 13036 counting only the distinct ones).

The product of its digits is 5376, while the sum is 26.

The square root of 3224744 is about 1795.7572218983. The cubic root of 3224744 is about 147.7401087817.

Adding to 3224744 its reverse (4474223), we get a palindrome (7698967).

The spelling of 3224744 in words is "three million, two hundred twenty-four thousand, seven hundred forty-four".