6960728 has 16 divisors (see below), whose sum is σ = 13112280. Its totient is φ = 3464128.

The previous prime is 6960719. The next prime is 6960731. The reversal of 6960728 is 8270696.

It is a junction number, because it is equal to n+sod(n) for n = 6960691 and 6960700.

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, 101 + ... + 3732.

Almost surely, 2^6960728 is an apocalyptic number.

It is an amenable number.

6960728 is a deficient number, since it is larger than the sum of its proper divisors (6151552).

6960728 is a wasteful number, since it uses less digits than its factorization.

6960728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066 (or 4062 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 6960728 is about 2638.3191618908. The cubic root of 6960728 is about 190.9347108336.

The spelling of 6960728 in words is "six million, nine hundred sixty thousand, seven hundred twenty-eight".