2298982 has 12 divisors (see below), whose sum is σ = 4011660. Its totient is φ = 985236.

The previous prime is 2298977. The next prime is 2298983. The reversal of 2298982 is 2898922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298983) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11632 + ... + 11827.

It is an arithmetic number, because the mean of its divisors is an integer number (334305).

2^2298982 is an apocalyptic number.

2298982 is a deficient number, since it is larger than the sum of its proper divisors (1712678).

2298982 is a wasteful number, since it uses less digits than its factorization.

2298982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23475 (or 23468 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The square root of 2298982 is about 1516.2394270035. The cubic root of 2298982 is about 131.9811344327.

The spelling of 2298982 in words is "two million, two hundred ninety-eight thousand, nine hundred eighty-two".