8763963 has 8 divisors (see below), whose sum is σ = 12584208. Its totient is φ = 5393184.

The previous prime is 8763907. The next prime is 8763967. The reversal of 8763963 is 3693678.

8763963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8763963 - 2¹² = 8759867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8763967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112320 + ... + 112397.

It is an arithmetic number, because the mean of its divisors is an integer number (1573026).

Almost surely, 2^8763963 is an apocalyptic number.

8763963 is a deficient number, since it is larger than the sum of its proper divisors (3820245).

8763963 is a wasteful number, since it uses less digits than its factorization.

8763963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224733.

The product of its digits is 163296, while the sum is 42.

The square root of 8763963 is about 2960.3991284960. The cubic root of 8763963 is about 206.1738172265.

The spelling of 8763963 in words is "eight million, seven hundred sixty-three thousand, nine hundred sixty-three".