2041441387 has 2 divisors, whose sum is σ = 2041441388. Its totient is φ = 2041441386.

The previous prime is 2041441321. The next prime is 2041441403. The reversal of 2041441387 is 7831441402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2041441387 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041441687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020720693 + 1020720694.

It is an arithmetic number, because the mean of its divisors is an integer number (1020720694).

Almost surely, 2^2041441387 is an apocalyptic number.

2041441387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041441387 is an equidigital number, since it uses as much as digits as its factorization.

2041441387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 2041441387 is about 45182.3127672765. The cubic root of 2041441387 is about 1268.5637735132.

Adding to 2041441387 its reverse (7831441402), we get a palindrome (9872882789).

The spelling of 2041441387 in words is "two billion, forty-one million, four hundred forty-one thousand, three hundred eighty-seven".