11133349 has 2 divisors, whose sum is σ = 11133350. Its totient is φ = 11133348.

The previous prime is 11133347. The next prime is 11133377. The reversal of 11133349 is 94333111.

11133349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7193124 + 3940225 = 2682^2 + 1985^2 .

It is a cyclic number.

It is not a de Polignac number, because 11133349 - 2¹ = 11133347 is a prime.

Together with 11133347, it forms a pair of twin primes.

It is equal to p₇₃₄₇₃₁ and since 11133349 and 734731 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11133347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566674 + 5566675.

It is an arithmetic number, because the mean of its divisors is an integer number (5566675).

Almost surely, 2^11133349 is an apocalyptic number.

It is an amenable number.

11133349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133349 is an equidigital number, since it uses as much as digits as its factorization.

11133349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 25.

The square root of 11133349 is about 3336.6673493173. The cubic root of 11133349 is about 223.2930852448.

The spelling of 11133349 in words is "eleven million, one hundred thirty-three thousand, three hundred forty-nine".