8089616 has 10 divisors (see below), whose sum is σ = 15673662. Its totient is φ = 4044800.

The previous prime is 8089597. The next prime is 8089619. The reversal of 8089616 is 6169808.

It can be written as a sum of positive squares in only one way, i.e., 5779216 + 2310400 = 2404^2 + 1520^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8089616.

It is not an unprimeable number, because it can be changed into a prime (8089619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252785 + ... + 252816.

Almost surely, 2^8089616 is an apocalyptic number.

It is an amenable number.

8089616 is a deficient number, since it is larger than the sum of its proper divisors (7584046).

8089616 is a wasteful number, since it uses less digits than its factorization.

8089616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505609 (or 505603 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 8089616 is about 2844.2250262593. The cubic root of 8089616 is about 200.7440286743.

The spelling of 8089616 in words is "eight million, eighty-nine thousand, six hundred sixteen".