2003414441 has 12 divisors (see below), whose sum is σ = 2351889540. Its totient is φ = 1701453600.

The previous prime is 2003414389. The next prime is 2003414507. The reversal of 2003414441 is 1444143002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 681001216 + 1322413225 = 26096^2 + 36365^2 .

It is not a de Polignac number, because 2003414441 - 2⁶ = 2003414377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2003414341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182210 + ... + 192891.

It is an arithmetic number, because the mean of its divisors is an integer number (195990795).

Almost surely, 2^2003414441 is an apocalyptic number.

It is an amenable number.

2003414441 is a deficient number, since it is larger than the sum of its proper divisors (348475099).

2003414441 is a wasteful number, since it uses less digits than its factorization.

2003414441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375224 (or 375217 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2003414441 is about 44759.5178816752. The cubic root of 2003414441 is about 1260.6376299443.

Adding to 2003414441 its reverse (1444143002), we get a palindrome (3447557443).

The spelling of 2003414441 in words is "two billion, three million, four hundred fourteen thousand, four hundred forty-one".