8816146 has 4 divisors (see below), whose sum is σ = 13224222. Its totient is φ = 4408072.

The previous prime is 8816123. The next prime is 8816191. The reversal of 8816146 is 6416188.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8473921 + 342225 = 2911^2 + 585^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2204035 + ... + 2204038.

Almost surely, 2^8816146 is an apocalyptic number.

8816146 is a deficient number, since it is larger than the sum of its proper divisors (4408076).

8816146 is a wasteful number, since it uses less digits than its factorization.

8816146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408075.

The product of its digits is 9216, while the sum is 34.

The square root of 8816146 is about 2969.1995554358. The cubic root of 8816146 is about 206.5822125732.

The spelling of 8816146 in words is "eight million, eight hundred sixteen thousand, one hundred forty-six".