2298994 has 8 divisors (see below), whose sum is σ = 3507120. Its totient is φ = 1129956.

The previous prime is 2298983. The next prime is 2299001. The reversal of 2298994 is 4998922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2298994.

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, 9624 + ... + 9859.

It is an arithmetic number, because the mean of its divisors is an integer number (438390).

2^2298994 is an apocalyptic number.

2298994 is a deficient number, since it is larger than the sum of its proper divisors (1208126).

2298994 is a wasteful number, since it uses less digits than its factorization.

2298994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19544.

The product of its digits is 93312, while the sum is 43.

The square root of 2298994 is about 1516.2433841570. The cubic root of 2298994 is about 131.9813640664.

The spelling of 2298994 in words is "two million, two hundred ninety-eight thousand, nine hundred ninety-four".