2041443423 has 48 divisors (see below), whose sum is σ = 3075849504. Its totient is φ = 1303787520.

The previous prime is 2041443413. The next prime is 2041443427. The reversal of 2041443423 is 3243441402.

It is a happy number.

2041443423 is a `hidden beast` number, since 204 + 1 + 4 + 434 + 23 = 666.

It is not a de Polignac number, because 2041443423 - 2¹² = 2041439327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041443427) 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, 7213440 + ... + 7213722.

It is an arithmetic number, because the mean of its divisors is an integer number (64080198).

Almost surely, 2^2041443423 is an apocalyptic number.

2041443423 is a deficient number, since it is larger than the sum of its proper divisors (1034406081).

2041443423 is a wasteful number, since it uses less digits than its factorization.

2041443423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 613 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2041443423 is about 45182.3352982114. The cubic root of 2041443423 is about 1268.5641952405.

Adding to 2041443423 its reverse (3243441402), we get a palindrome (5284884825).

The spelling of 2041443423 in words is "two billion, forty-one million, four hundred forty-three thousand, four hundred twenty-three".