2044346 has 8 divisors (see below), whose sum is σ = 3085824. Its totient is φ = 1015740.

The previous prime is 2044331. The next prime is 2044351. The reversal of 2044346 is 6434402.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2810 + ... + 3461.

It is an arithmetic number, because the mean of its divisors is an integer number (385728).

2^2044346 is an apocalyptic number.

2044346 is a deficient number, since it is larger than the sum of its proper divisors (1041478).

2044346 is a wasteful number, since it uses less digits than its factorization.

2044346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2044346 is about 1429.8062805849. The cubic root of 2044346 is about 126.9165136301.

Adding to 2044346 its reverse (6434402), we get a palindrome (8478748).

The spelling of 2044346 in words is "two million, forty-four thousand, three hundred forty-six".