4474224 has 40 divisors (see below), whose sum is σ = 12843920. Its totient is φ = 1491264.

The previous prime is 4474219. The next prime is 4474241. The reversal of 4474224 is 4224744.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747 + ... + 5610.

It is an arithmetic number, because the mean of its divisors is an integer number (321098).

Almost surely, 2^4474224 is an apocalyptic number.

It is an amenable number.

4474224 is an abundant number, since it is smaller than the sum of its proper divisors (8369696).

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

4474224 is a wasteful number, since it uses less digits than its factorization.

4474224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10374 (or 10362 counting only the distinct ones).

The product of its digits is 7168, while the sum is 27.

The square root of 4474224 is about 2115.2361570283. The cubic root of 4474224 is about 164.7805346664.

Adding to 4474224 its reverse (4224744), we get a palindrome (8698968).

The spelling of 4474224 in words is "four million, four hundred seventy-four thousand, two hundred twenty-four".