11264849 has 4 divisors (see below), whose sum is σ = 11419236. Its totient is φ = 11110464.

The previous prime is 11264783. The next prime is 11264861. The reversal of 11264849 is 94846211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3385600 + 7879249 = 1840^2 + 2807^2 .

It is a cyclic number.

It is not a de Polignac number, because 11264849 - 2¹⁶ = 11199313 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11264879) 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 in 3 ways as a sum of consecutive naturals, for example, 77084 + ... + 77229.

It is an arithmetic number, because the mean of its divisors is an integer number (2854809).

Almost surely, 2^11264849 is an apocalyptic number.

It is an amenable number.

11264849 is a deficient number, since it is larger than the sum of its proper divisors (154387).

11264849 is an equidigital number, since it uses as much as digits as its factorization.

11264849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154386.

The product of its digits is 13824, while the sum is 35.

The square root of 11264849 is about 3356.3147945328. The cubic root of 11264849 is about 224.1687782508.

The spelling of 11264849 in words is "eleven million, two hundred sixty-four thousand, eight hundred forty-nine".