2322398 has 12 divisors (see below), whose sum is σ = 3772728. Its totient is φ = 1071720.

The previous prime is 2322377. The next prime is 2322401. The reversal of 2322398 is 8932232.

It is a self number, because there is not a number n which added to its sum of digits gives 2322398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3098 + ... + 3773.

It is an arithmetic number, because the mean of its divisors is an integer number (314394).

2^2322398 is an apocalyptic number.

2322398 is a deficient number, since it is larger than the sum of its proper divisors (1450330).

2322398 is a wasteful number, since it uses less digits than its factorization.

2322398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6899 (or 6886 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 2322398 is about 1523.9415999309. The cubic root of 2322398 is about 132.4277142204.

The spelling of 2322398 in words is "two million, three hundred twenty-two thousand, three hundred ninety-eight".