10963913 has 2 divisors, whose sum is σ = 10963914. Its totient is φ = 10963912.

The previous prime is 10963907. The next prime is 10963921. The reversal of 10963913 is 31936901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10679824 + 284089 = 3268^2 + 533^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10963913 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10963913.

It is not a weakly prime, because it can be changed into another prime (10963013) 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, 5481956 + 5481957.

It is an arithmetic number, because the mean of its divisors is an integer number (5481957).

Almost surely, 2^10963913 is an apocalyptic number.

It is an amenable number.

10963913 is a deficient number, since it is larger than the sum of its proper divisors (1).

10963913 is an equidigital number, since it uses as much as digits as its factorization.

10963913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 10963913 is about 3311.1800011476. The cubic root of 10963913 is about 222.1545402864.

The spelling of 10963913 in words is "ten million, nine hundred sixty-three thousand, nine hundred thirteen".