2224074 has 8 divisors (see below), whose sum is σ = 4448160. Its totient is φ = 741356.

The previous prime is 2224073. The next prime is 2224099. The reversal of 2224074 is 4704222.

It is a sphenic number, since it is the product of 3 distinct primes.

2224074 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2224074.

It is not an unprimeable number, because it can be changed into a prime (2224073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185334 + ... + 185345.

It is an arithmetic number, because the mean of its divisors is an integer number (556020).

2^2224074 is an apocalyptic number.

2224074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2224074 is a wasteful number, since it uses less digits than its factorization.

2224074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370684.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 2224074 is about 1491.3329608106. The cubic root of 2224074 is about 130.5318252998.

Adding to 2224074 its reverse (4704222), we get a palindrome (6928296).

The spelling of 2224074 in words is "two million, two hundred twenty-four thousand, seventy-four".