2244982 has 4 divisors (see below), whose sum is σ = 3367476. Its totient is φ = 1122490.

The previous prime is 2244973. The next prime is 2245013. The reversal of 2244982 is 2894422.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561244 + ... + 561247.

It is an arithmetic number, because the mean of its divisors is an integer number (841869).

2^2244982 is an apocalyptic number.

2244982 is a deficient number, since it is larger than the sum of its proper divisors (1122494).

2244982 is a wasteful number, since it uses less digits than its factorization.

2244982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122493.

The product of its digits is 9216, while the sum is 31.

The square root of 2244982 is about 1498.3263996873. The cubic root of 2244982 is about 130.9395832741.

The spelling of 2244982 in words is "two million, two hundred forty-four thousand, nine hundred eighty-two".