8106963 has 4 divisors (see below), whose sum is σ = 10809288. Its totient is φ = 5404640.

The previous prime is 8106947. The next prime is 8106991. The reversal of 8106963 is 3696018.

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

It is a cyclic number.

It is not a de Polignac number, because 8106963 - 2⁴ = 8106947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8106913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351158 + ... + 1351163.

It is an arithmetic number, because the mean of its divisors is an integer number (2702322).

Almost surely, 2^8106963 is an apocalyptic number.

8106963 is a deficient number, since it is larger than the sum of its proper divisors (2702325).

8106963 is a wasteful number, since it uses less digits than its factorization.

8106963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702324.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 8106963 is about 2847.2729057820. The cubic root of 8106963 is about 200.8874149829.

The spelling of 8106963 in words is "eight million, one hundred six thousand, nine hundred sixty-three".