2000441430 has 96 divisors (see below), whose sum is σ = 5664466080. Its totient is φ = 486858240.

The previous prime is 2000441423. The next prime is 2000441437. The reversal of 2000441430 is 341440002.

It is an interprime number because it is at equal distance from previous prime (2000441423) and next prime (2000441437).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000441437) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94525 + ... + 113735.

It is an arithmetic number, because the mean of its divisors is an integer number (59004855).

Almost surely, 2^2000441430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000441430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2832233040).

2000441430 is an abundant number, since it is smaller than the sum of its proper divisors (3664024650).

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

2000441430 is a wasteful number, since it uses less digits than its factorization.

2000441430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19326 (or 19323 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2000441430 is about 44726.2946151366. The cubic root of 2000441430 is about 1260.0137375675.

Adding to 2000441430 its reverse (341440002), we get a palindrome (2341881432).

The spelling of 2000441430 in words is "two billion, four hundred forty-one thousand, four hundred thirty".