2224988 has 12 divisors (see below), whose sum is σ = 3988992. Its totient is φ = 1085280.

The previous prime is 2224987. The next prime is 2224991. The reversal of 2224988 is 8894222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6620 + ... + 6947.

It is an arithmetic number, because the mean of its divisors is an integer number (332416).

2^2224988 is an apocalyptic number.

It is an amenable number.

2224988 is a deficient number, since it is larger than the sum of its proper divisors (1764004).

2224988 is a wasteful number, since it uses less digits than its factorization.

2224988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13612 (or 13610 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 2224988 is about 1491.6393666031. The cubic root of 2224988 is about 130.5497038639.

The spelling of 2224988 in words is "two million, two hundred twenty-four thousand, nine hundred eighty-eight".