8963249 has 2 divisors, whose sum is σ = 8963250. Its totient is φ = 8963248.

The previous prime is 8963239. The next prime is 8963257. The reversal of 8963249 is 9423698.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6466849 + 2496400 = 2543^2 + 1580^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8963249 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8963239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4481624 + 4481625.

It is an arithmetic number, because the mean of its divisors is an integer number (4481625).

Almost surely, 2^8963249 is an apocalyptic number.

It is an amenable number.

8963249 is a deficient number, since it is larger than the sum of its proper divisors (1).

8963249 is an equidigital number, since it uses as much as digits as its factorization.

8963249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 41.

The square root of 8963249 is about 2993.8685675894. The cubic root of 8963249 is about 207.7248658220.

The spelling of 8963249 in words is "eight million, nine hundred sixty-three thousand, two hundred forty-nine".