6869323 has 4 divisors (see below), whose sum is σ = 6894400. Its totient is φ = 6844248.

The previous prime is 6869299. The next prime is 6869327. The reversal of 6869323 is 3239686.

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 6869323 - 2⁹ = 6868811 is a prime.

It is a d-powerful number, because it can be written as 6⁷ + 8³ + 6⁸ + 9⁵ + 3¹⁰ + 2¹³ + 3¹⁴ .

It is a Duffinian number.

6869323 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6869327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12123 + ... + 12676.

It is an arithmetic number, because the mean of its divisors is an integer number (1723600).

Almost surely, 2^6869323 is an apocalyptic number.

6869323 is a deficient number, since it is larger than the sum of its proper divisors (25077).

6869323 is a wasteful number, since it uses less digits than its factorization.

6869323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25076.

The product of its digits is 46656, while the sum is 37.

The square root of 6869323 is about 2620.9393354292. The cubic root of 6869323 is about 190.0952707804.

The spelling of 6869323 in words is "six million, eight hundred sixty-nine thousand, three hundred twenty-three".