6730832 has 10 divisors (see below), whose sum is σ = 13041018. Its totient is φ = 3365408.

The previous prime is 6730811. The next prime is 6730849. The reversal of 6730832 is 2380376.

It can be written as a sum of positive squares in only one way, i.e., 6031936 + 698896 = 2456^2 + 836^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6730795 and 6730804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210323 + ... + 210354.

Almost surely, 2^6730832 is an apocalyptic number.

It is an amenable number.

6730832 is a deficient number, since it is larger than the sum of its proper divisors (6310186).

6730832 is a wasteful number, since it uses less digits than its factorization.

6730832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420685 (or 420679 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 6730832 is about 2594.3847054745. The cubic root of 6730832 is about 188.8090977613.

The spelling of 6730832 in words is "six million, seven hundred thirty thousand, eight hundred thirty-two".