2224476 has 48 divisors (see below), whose sum is σ = 5913600. Its totient is φ = 722736.

The previous prime is 2224459. The next prime is 2224489. The reversal of 2224476 is 6744222.

It is a happy number.

2224476 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 (27).

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, 4405 + ... + 4883.

It is an arithmetic number, because the mean of its divisors is an integer number (123200).

2^2224476 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 2224476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2956800).

2224476 is an abundant number, since it is smaller than the sum of its proper divisors (3689124).

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

2224476 is a wasteful number, since it uses less digits than its factorization.

2224476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 527 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 2224476 is about 1491.4677334760. The cubic root of 2224476 is about 130.5396893416.

Adding to 2224476 its reverse (6744222), we get a palindrome (8968698).

The spelling of 2224476 in words is "two million, two hundred twenty-four thousand, four hundred seventy-six".