8428996 has 12 divisors (see below), whose sum is σ = 14784448. Its totient is φ = 4204872.

The previous prime is 8428969. The next prime is 8429011. The reversal of 8428996 is 6998248.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216 + ... + 4111.

Almost surely, 2^8428996 is an apocalyptic number.

It is an amenable number.

8428996 is a deficient number, since it is larger than the sum of its proper divisors (6355452).

8428996 is a wasteful number, since it uses less digits than its factorization.

8428996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4818 (or 4816 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 8428996 is about 2903.2733250591. The cubic root of 8428996 is about 203.5129029724.

The spelling of 8428996 in words is "eight million, four hundred twenty-eight thousand, nine hundred ninety-six".