6724332 has 36 divisors (see below), whose sum is σ = 17124016. Its totient is φ = 2224800.

The previous prime is 6724307. The next prime is 6724351. The reversal of 6724332 is 2334276.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 6724296 and 6724305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4818 + ... + 6054.

Almost surely, 2^6724332 is an apocalyptic number.

It is an amenable number.

6724332 is an abundant number, since it is smaller than the sum of its proper divisors (10399684).

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

6724332 is a wasteful number, since it uses less digits than its factorization.

6724332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398 (or 1393 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 6724332 is about 2593.1316973883. The cubic root of 6724332 is about 188.7483002054.

It can be divided in two parts, 6724 and 332, that added together give a square (7056 = 84²).

The spelling of 6724332 in words is "six million, seven hundred twenty-four thousand, three hundred thirty-two".