6825923 has 8 divisors (see below), whose sum is σ = 7490448. Its totient is φ = 6181344.

The previous prime is 6825919. The next prime is 6825943. The reversal of 6825923 is 3295286.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6825923 - 2² = 6825919 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 8⁷ + 2¹⁰ + 5⁴ + 9² + 2²² + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6825943) 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 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 5642.

It is an arithmetic number, because the mean of its divisors is an integer number (936306).

Almost surely, 2^6825923 is an apocalyptic number.

6825923 is a deficient number, since it is larger than the sum of its proper divisors (664525).

6825923 is a wasteful number, since it uses less digits than its factorization.

6825923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9973.

The product of its digits is 25920, while the sum is 35.

The square root of 6825923 is about 2612.6467422903. The cubic root of 6825923 is about 189.6940875961.

It can be divided in two parts, 6825 and 923, that multiplied together give a triangular number (6299475 = T₃₅₄₉).

The spelling of 6825923 in words is "six million, eight hundred twenty-five thousand, nine hundred twenty-three".