11264311 has 2 divisors, whose sum is σ = 11264312. Its totient is φ = 11264310.

The previous prime is 11264257. The next prime is 11264333. The reversal of 11264311 is 11346211.

11264311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11264311 - 2¹¹ = 11262263 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11264111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632155 + 5632156.

It is an arithmetic number, because the mean of its divisors is an integer number (5632156).

Almost surely, 2^11264311 is an apocalyptic number.

11264311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11264311 is an equidigital number, since it uses as much as digits as its factorization.

11264311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144, while the sum is 19.

The square root of 11264311 is about 3356.2346461474. The cubic root of 11264311 is about 224.1652094880.

The spelling of 11264311 in words is "eleven million, two hundred sixty-four thousand, three hundred eleven".