6239958 has 16 divisors (see below), whose sum is σ = 12692160. Its totient is φ = 2044616.

The previous prime is 6239957. The next prime is 6240001. The reversal of 6239958 is 8599326.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6239953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8460 + ... + 9167.

It is an arithmetic number, because the mean of its divisors is an integer number (793260).

Almost surely, 2^6239958 is an apocalyptic number.

6239958 is an abundant number, since it is smaller than the sum of its proper divisors (6452202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6239958 is a wasteful number, since it uses less digits than its factorization.

6239958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17691.

The product of its digits is 116640, while the sum is 42.

The square root of 6239958 is about 2497.9907926171. The cubic root of 6239958 is about 184.1028685972.

The spelling of 6239958 in words is "six million, two hundred thirty-nine thousand, nine hundred fifty-eight".