8987336 has 16 divisors (see below), whose sum is σ = 16883100. Its totient is φ = 4485184.

The previous prime is 8987327. The next prime is 8987347. The reversal of 8987336 is 6337898.

It can be written as a sum of positive squares in 2 ways, for example, as 5262436 + 3724900 = 2294^2 + 1930^2 .

It is an Ulam 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, 7550 + ... + 8658.

Almost surely, 2^8987336 is an apocalyptic number.

It is an amenable number.

8987336 is a deficient number, since it is larger than the sum of its proper divisors (7895764).

8987336 is a wasteful number, since it uses less digits than its factorization.

8987336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128 (or 2124 counting only the distinct ones).

The product of its digits is 217728, while the sum is 44.

The square root of 8987336 is about 2997.8885903249. Note that the first 3 decimals coincide. The cubic root of 8987336 is about 207.9107728731.

The spelling of 8987336 in words is "eight million, nine hundred eighty-seven thousand, three hundred thirty-six".