6342229 has 4 divisors (see below), whose sum is σ = 6413580. Its totient is φ = 6270880.

The previous prime is 6342221. The next prime is 6342239. The reversal of 6342229 is 9222436.

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 2044900 + 4297329 = 1430^2 + 2073^2 .

It is a cyclic number.

It is not a de Polignac number, because 6342229 - 2³ = 6342221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6342197 and 6342206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6342221) 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, 35542 + ... + 35719.

It is an arithmetic number, because the mean of its divisors is an integer number (1603395).

Almost surely, 2^6342229 is an apocalyptic number.

It is an amenable number.

6342229 is a deficient number, since it is larger than the sum of its proper divisors (71351).

6342229 is an equidigital number, since it uses as much as digits as its factorization.

6342229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71350.

The product of its digits is 5184, while the sum is 28.

The square root of 6342229 is about 2518.3782480001. The cubic root of 6342229 is about 185.1032197298.

The spelling of 6342229 in words is "six million, three hundred forty-two thousand, two hundred twenty-nine".