2630224 has 20 divisors (see below), whose sum is σ = 5215936. Its totient is φ = 1284192.

The previous prime is 2630207. The next prime is 2630237. The reversal of 2630224 is 4220362.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224 + ... + 2599.

2^2630224 is an apocalyptic number.

It is an amenable number.

2630224 is a deficient number, since it is larger than the sum of its proper divisors (2585712).

2630224 is a wasteful number, since it uses less digits than its factorization.

2630224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874 (or 3868 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2630224 is about 1621.7965347108. The cubic root of 2630224 is about 138.0376568802.

Adding to 2630224 its reverse (4220362), we get a palindrome (6850586).

The spelling of 2630224 in words is "two million, six hundred thirty thousand, two hundred twenty-four".