6801329 has 2 divisors, whose sum is σ = 6801330. Its totient is φ = 6801328.

The previous prime is 6801313. The next prime is 6801383. The reversal of 6801329 is 9231086.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5513104 + 1288225 = 2348^2 + 1135^2 .

It is a cyclic number.

It is not a de Polignac number, because 6801329 - 2⁴ = 6801313 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6800329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3400664 + 3400665.

It is an arithmetic number, because the mean of its divisors is an integer number (3400665).

Almost surely, 2^6801329 is an apocalyptic number.

It is an amenable number.

6801329 is a deficient number, since it is larger than the sum of its proper divisors (1).

6801329 is an equidigital number, since it uses as much as digits as its factorization.

6801329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 6801329 is about 2607.9357737490. The cubic root of 6801329 is about 189.4659889811.

The spelling of 6801329 in words is "six million, eight hundred one thousand, three hundred twenty-nine".