6599982 has 8 divisors (see below), whose sum is σ = 13199976. Its totient is φ = 2199992.

The previous prime is 6599981. The next prime is 6599987. The reversal of 6599982 is 2899956.

It is a sphenic number, since it is the product of 3 distinct primes.

6599982 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6599981) 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, 549993 + ... + 550004.

It is an arithmetic number, because the mean of its divisors is an integer number (1649997).

Almost surely, 2^6599982 is an apocalyptic number.

6599982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6599982 is a wasteful number, since it uses less digits than its factorization.

6599982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100002.

The product of its digits is 349920, while the sum is 48.

The square root of 6599982 is about 2569.0430124854. The cubic root of 6599982 is about 187.5775750113.

The spelling of 6599982 in words is "six million, five hundred ninety-nine thousand, nine hundred eighty-two".