6826413 has 16 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 4116480.

The previous prime is 6826411. The next prime is 6826427. The reversal of 6826413 is 3146286.

It is not a de Polignac number, because 6826413 - 2¹ = 6826411 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6826411) 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 15 ways as a sum of consecutive naturals, for example, 8493 + ... + 9261.

It is an arithmetic number, because the mean of its divisors is an integer number (623700).

Almost surely, 2^6826413 is an apocalyptic number.

It is an amenable number.

6826413 is a deficient number, since it is larger than the sum of its proper divisors (3152787).

6826413 is a wasteful number, since it uses less digits than its factorization.

6826413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052.

The product of its digits is 6912, while the sum is 30.

The square root of 6826413 is about 2612.7405152445. The cubic root of 6826413 is about 189.6986265612.

The spelling of 6826413 in words is "six million, eight hundred twenty-six thousand, four hundred thirteen".