6829973 has 4 divisors (see below), whose sum is σ = 6852108. Its totient is φ = 6807840.

The previous prime is 6829967. The next prime is 6829981. The reversal of 6829973 is 3799286.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1456849 + 5373124 = 1207^2 + 2318^2 .

It is a cyclic number.

It is not a de Polignac number, because 6829973 - 2⁴ = 6829957 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 (6829373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10598 + ... + 11223.

It is an arithmetic number, because the mean of its divisors is an integer number (1713027).

Almost surely, 2^6829973 is an apocalyptic number.

It is an amenable number.

6829973 is a deficient number, since it is larger than the sum of its proper divisors (22135).

6829973 is a wasteful number, since it uses less digits than its factorization.

6829973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22134.

The product of its digits is 163296, while the sum is 44.

The square root of 6829973 is about 2613.4217034379. The cubic root of 6829973 is about 189.7315970124.

The spelling of 6829973 in words is "six million, eight hundred twenty-nine thousand, nine hundred seventy-three".