6829453 has 2 divisors, whose sum is σ = 6829454. Its totient is φ = 6829452.

The previous prime is 6829451. The next prime is 6829457. The reversal of 6829453 is 3549286.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6770404 + 59049 = 2602^2 + 243^2 .

It is a cyclic number.

It is not a de Polignac number, because 6829453 - 2¹ = 6829451 is a prime.

Together with 6829451, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 6 + 8³ + 2¹⁵ + 9⁵ + 4⁵ + 5⁹ + 3¹⁴ .

6829453 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6829451) 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 as a sum of consecutive naturals, namely, 3414726 + 3414727.

It is an arithmetic number, because the mean of its divisors is an integer number (3414727).

Almost surely, 2^6829453 is an apocalyptic number.

It is an amenable number.

6829453 is a deficient number, since it is larger than the sum of its proper divisors (1).

6829453 is an equidigital number, since it uses as much as digits as its factorization.

6829453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 6829453 is about 2613.3222151124. The cubic root of 6829453 is about 189.7267818184.

The spelling of 6829453 in words is "six million, eight hundred twenty-nine thousand, four hundred fifty-three".