6339862 has 4 divisors (see below), whose sum is σ = 9509796. Its totient is φ = 3169930.

The previous prime is 6339847. The next prime is 6339869. The reversal of 6339862 is 2689336.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6339869) 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, 1584964 + ... + 1584967.

It is an arithmetic number, because the mean of its divisors is an integer number (2377449).

Almost surely, 2^6339862 is an apocalyptic number.

6339862 is a deficient number, since it is larger than the sum of its proper divisors (3169934).

6339862 is a wasteful number, since it uses less digits than its factorization.

6339862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169933.

The product of its digits is 46656, while the sum is 37.

The square root of 6339862 is about 2517.9082588530. The cubic root of 6339862 is about 185.0801892443.

The spelling of 6339862 in words is "six million, three hundred thirty-nine thousand, eight hundred sixty-two".