8116946 has 4 divisors (see below), whose sum is σ = 12175422. Its totient is φ = 4058472.

The previous prime is 8116921. The next prime is 8116961. The reversal of 8116946 is 6496118.

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., 7924225 + 192721 = 2815^2 + 439^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2029235 + ... + 2029238.

Almost surely, 2^8116946 is an apocalyptic number.

8116946 is a deficient number, since it is larger than the sum of its proper divisors (4058476).

8116946 is a wasteful number, since it uses less digits than its factorization.

8116946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4058475.

The product of its digits is 10368, while the sum is 35.

The square root of 8116946 is about 2849.0254474118. The cubic root of 8116946 is about 200.9698394553.

The spelling of 8116946 in words is "eight million, one hundred sixteen thousand, nine hundred forty-six".