8886916 has 12 divisors (see below), whose sum is σ = 15666588. Its totient is φ = 4410752.

The previous prime is 8886883. The next prime is 8886929. The reversal of 8886916 is 6196888.

It can be written as a sum of positive squares in 2 ways, for example, as 6230016 + 2656900 = 2496^2 + 1630^2 .

It is an Ulam number.

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, 7561 + ... + 8656.

It is an arithmetic number, because the mean of its divisors is an integer number (1305549).

Almost surely, 2^8886916 is an apocalyptic number.

It is an amenable number.

8886916 is a deficient number, since it is larger than the sum of its proper divisors (6779672).

8886916 is a wasteful number, since it uses less digits than its factorization.

8886916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16358 (or 16356 counting only the distinct ones).

The product of its digits is 165888, while the sum is 46.

The square root of 8886916 is about 2981.0930881138. The cubic root of 8886916 is about 207.1335070351.

The spelling of 8886916 in words is "eight million, eight hundred eighty-six thousand, nine hundred sixteen".