8943896 has 16 divisors (see below), whose sum is σ = 18060000. Its totient is φ = 4127904.

The previous prime is 8943859. The next prime is 8943901. The reversal of 8943896 is 6983498.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8943896.

It is a congruent number.

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, 42896 + ... + 43103.

It is an arithmetic number, because the mean of its divisors is an integer number (1128750).

Almost surely, 2^8943896 is an apocalyptic number.

It is an amenable number.

8943896 is an abundant number, since it is smaller than the sum of its proper divisors (9116104).

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

8943896 is a wasteful number, since it uses less digits than its factorization.

8943896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86018 (or 86014 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 8943896 is about 2990.6347152402. The cubic root of 8943896 is about 207.5752550377.

The spelling of 8943896 in words is "eight million, nine hundred forty-three thousand, eight hundred ninety-six".