6329980 has 12 divisors (see below), whose sum is σ = 13293000. Its totient is φ = 2531984.

The previous prime is 6329963. The next prime is 6329993. The reversal of 6329980 is 899236.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 158230 + ... + 158269.

It is an arithmetic number, because the mean of its divisors is an integer number (1107750).

Almost surely, 2^6329980 is an apocalyptic number.

It is an amenable number.

6329980 is an abundant number, since it is smaller than the sum of its proper divisors (6963020).

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

6329980 is a wasteful number, since it uses less digits than its factorization.

6329980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316508 (or 316506 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 6329980 is about 2515.9451504355. The cubic root of 6329980 is about 184.9839771855.

The spelling of 6329980 in words is "six million, three hundred twenty-nine thousand, nine hundred eighty".