6229829 has 2 divisors, whose sum is σ = 6229830. Its totient is φ = 6229828.

The previous prime is 6229819. The next prime is 6229843. The reversal of 6229829 is 9289226.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4264225 + 1965604 = 2065^2 + 1402^2 .

It is a cyclic number.

It is not a de Polignac number, because 6229829 - 2⁴ = 6229813 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6229792 and 6229801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6229819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3114914 + 3114915.

It is an arithmetic number, because the mean of its divisors is an integer number (3114915).

Almost surely, 2^6229829 is an apocalyptic number.

It is an amenable number.

6229829 is a deficient number, since it is larger than the sum of its proper divisors (1).

6229829 is an equidigital number, since it uses as much as digits as its factorization.

6229829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 38.

The square root of 6229829 is about 2495.9625397830. The cubic root of 6229829 is about 184.0031997711.

The spelling of 6229829 in words is "six million, two hundred twenty-nine thousand, eight hundred twenty-nine".