2049224 has 16 divisors (see below), whose sum is σ = 3966720. Its totient is φ = 991440.

The previous prime is 2049191. The next prime is 2049263. The reversal of 2049224 is 4229402.

It is a self number, because there is not a number n which added to its sum of digits gives 2049224.

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, 3884 + ... + 4379.

It is an arithmetic number, because the mean of its divisors is an integer number (247920).

2^2049224 is an apocalyptic number.

It is an amenable number.

2049224 is a deficient number, since it is larger than the sum of its proper divisors (1917496).

2049224 is a wasteful number, since it uses less digits than its factorization.

2049224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8300 (or 8296 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2049224 is about 1431.5110897230. The cubic root of 2049224 is about 127.0173783233.

The spelling of 2049224 in words is "two million, forty-nine thousand, two hundred twenty-four".