11914963 has 2 divisors, whose sum is σ = 11914964. Its totient is φ = 11914962.

The previous prime is 11914961. The next prime is 11914967. The reversal of 11914963 is 36941911.

It is a happy number.

11914963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11914963 - 2¹ = 11914961 is a prime.

Together with 11914961, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11914961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5957481 + 5957482.

It is an arithmetic number, because the mean of its divisors is an integer number (5957482).

Almost surely, 2^11914963 is an apocalyptic number.

11914963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11914963 is an equidigital number, since it uses as much as digits as its factorization.

11914963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 34.

The square root of 11914963 is about 3451.8057593092. The cubic root of 11914963 is about 228.4007712194.

The spelling of 11914963 in words is "eleven million, nine hundred fourteen thousand, nine hundred sixty-three".