6829269823 has 4 divisors (see below), whose sum is σ = 6941225128. Its totient is φ = 6717314520.

The previous prime is 6829269809. The next prime is 6829269859. The reversal of 6829269823 is 3289629286.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6829269823 - 2¹⁷ = 6829138751 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 (6829269893) 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 3 ways as a sum of consecutive naturals, for example, 55977561 + ... + 55977682.

It is an arithmetic number, because the mean of its divisors is an integer number (1735306282).

Almost surely, 2^6829269823 is an apocalyptic number.

6829269823 is a deficient number, since it is larger than the sum of its proper divisors (111955305).

6829269823 is a wasteful number, since it uses less digits than its factorization.

6829269823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111955304.

The product of its digits is 4478976, while the sum is 55.

The square root of 6829269823 is about 82639.3963131387. The cubic root of 6829269823 is about 1897.2508554332.

The spelling of 6829269823 in words is "six billion, eight hundred twenty-nine million, two hundred sixty-nine thousand, eight hundred twenty-three".