8043426941 has 4 divisors (see below), whose sum is σ = 8774647584. Its totient is φ = 7312206300.

The previous prime is 8043426893. The next prime is 8043426943. The reversal of 8043426941 is 1496243408.

8043426941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8043426941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8043426943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365610305 + ... + 365610326.

It is an arithmetic number, because the mean of its divisors is an integer number (2193661896).

Almost surely, 2^8043426941 is an apocalyptic number.

It is an amenable number.

8043426941 is a deficient number, since it is larger than the sum of its proper divisors (731220643).

8043426941 is a wasteful number, since it uses less digits than its factorization.

8043426941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731220642.

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 8043426941 is about 89685.1545184597. The cubic root of 8043426941 is about 2003.6123831657.

The spelling of 8043426941 in words is "eight billion, forty-three million, four hundred twenty-six thousand, nine hundred forty-one".