11134961 has 2 divisors, whose sum is σ = 11134962. Its totient is φ = 11134960.

The previous prime is 11134951. The next prime is 11135009. The reversal of 11134961 is 16943111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5640625 + 5494336 = 2375^2 + 2344^2 .

It is a cyclic number.

It is not a de Polignac number, because 11134961 - 2⁶ = 11134897 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11134961.

It is not a weakly prime, because it can be changed into another prime (11134901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5567480 + 5567481.

It is an arithmetic number, because the mean of its divisors is an integer number (5567481).

Almost surely, 2^11134961 is an apocalyptic number.

It is an amenable number.

11134961 is a deficient number, since it is larger than the sum of its proper divisors (1).

11134961 is an equidigital number, since it uses as much as digits as its factorization.

11134961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 26.

The square root of 11134961 is about 3336.9088989662. The cubic root of 11134961 is about 223.3038616094.

The spelling of 11134961 in words is "eleven million, one hundred thirty-four thousand, nine hundred sixty-one".