6985828 has 12 divisors (see below), whose sum is σ = 12289900. Its totient is φ = 3474432.

The previous prime is 6985799. The next prime is 6985829. The reversal of 6985828 is 8285896.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3810304 + 3175524 = 1952^2 + 1782^2 .

It is not an unprimeable number, because it can be changed into a prime (6985829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3753 + ... + 5296.

Almost surely, 2^6985828 is an apocalyptic number.

It is an amenable number.

6985828 is a deficient number, since it is larger than the sum of its proper divisors (5304072).

6985828 is a wasteful number, since it uses less digits than its factorization.

6985828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9246 (or 9244 counting only the distinct ones).

The product of its digits is 276480, while the sum is 46.

The square root of 6985828 is about 2643.0716978546. The cubic root of 6985828 is about 191.1639355308.

The spelling of 6985828 in words is "six million, nine hundred eighty-five thousand, eight hundred twenty-eight".