2200433340 has 96 divisors (see below), whose sum is σ = 7048548864. Its totient is φ = 502444800.

The previous prime is 2200433329. The next prime is 2200433423. The reversal of 2200433340 is 433340022.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 544407 + ... + 548433.

It is an arithmetic number, because the mean of its divisors is an integer number (73422384).

Almost surely, 2^2200433340 is an apocalyptic number.

2200433340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200433340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3524274432).

2200433340 is an abundant number, since it is smaller than the sum of its proper divisors (4848115524).

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

2200433340 is a wasteful number, since it uses less digits than its factorization.

2200433340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5347 (or 5345 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2200433340 is about 46908.7767907030. The cubic root of 2200433340 is about 1300.6768349267.

Adding to 2200433340 its reverse (433340022), we get a palindrome (2633773362).

The spelling of 2200433340 in words is "two billion, two hundred million, four hundred thirty-three thousand, three hundred forty".