8890016 has 12 divisors (see below), whose sum is σ = 17502282. Its totient is φ = 4444992.

The previous prime is 8889977. The next prime is 8890039. The reversal of 8890016 is 6100988.

It can be written as a sum of positive squares in only one way, i.e., 5664400 + 3225616 = 2380^2 + 1796^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 277813 = 8890016 / (8 + 8 + 9 + 0 + 0 + 1 + 6).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138875 + ... + 138938.

Almost surely, 2^8890016 is an apocalyptic number.

It is an amenable number.

8890016 is a deficient number, since it is larger than the sum of its proper divisors (8612266).

8890016 is a wasteful number, since it uses less digits than its factorization.

8890016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277823 (or 277815 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 8890016 is about 2981.6129862878. The cubic root of 8890016 is about 207.1575888509.

The spelling of 8890016 in words is "eight million, eight hundred ninety thousand, sixteen".