6329940 has 24 divisors (see below), whose sum is σ = 17724000. Its totient is φ = 1687968.

The previous prime is 6329927. The next prime is 6329963. The reversal of 6329940 is 499236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52690 + ... + 52809.

It is an arithmetic number, because the mean of its divisors is an integer number (738500).

Almost surely, 2^6329940 is an apocalyptic number.

6329940 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6329940 is an abundant number, since it is smaller than the sum of its proper divisors (11394060).

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

6329940 is a wasteful number, since it uses less digits than its factorization.

6329940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105511 (or 105509 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 6329940 is about 2515.9372011241. The cubic root of 6329940 is about 184.9835875384.

It can be divided in two parts, 63 and 29940, that added together give a palindrome (30003).

The spelling of 6329940 in words is "six million, three hundred twenty-nine thousand, nine hundred forty".