8961763 has 2 divisors, whose sum is σ = 8961764. Its totient is φ = 8961762.

The previous prime is 8961751. The next prime is 8961767. The reversal of 8961763 is 3671698.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8961763 - 2⁵ = 8961731 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (8961767) 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 as a sum of consecutive naturals, namely, 4480881 + 4480882.

It is an arithmetic number, because the mean of its divisors is an integer number (4480882).

Almost surely, 2^8961763 is an apocalyptic number.

8961763 is a deficient number, since it is larger than the sum of its proper divisors (1).

8961763 is an equidigital number, since it uses as much as digits as its factorization.

8961763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 40.

The square root of 8961763 is about 2993.6203834154. The cubic root of 8961763 is about 207.7133857508.

The spelling of 8961763 in words is "eight million, nine hundred sixty-one thousand, seven hundred sixty-three".