2200344 has 32 divisors (see below), whose sum is σ = 5825520. Its totient is φ = 690176.

The previous prime is 2200339. The next prime is 2200351. The reversal of 2200344 is 4430022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2289 + ... + 3104.

2^2200344 is an apocalyptic number.

2200344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2200344 is an abundant number, since it is smaller than the sum of its proper divisors (3625176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200344 is a wasteful number, since it uses less digits than its factorization.

2200344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5419 (or 5415 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2200344 is about 1483.3556552628. The cubic root of 2200344 is about 130.0659231721.

Adding to 2200344 its reverse (4430022), we get a palindrome (6630366).

The spelling of 2200344 in words is "two million, two hundred thousand, three hundred forty-four".