11348849 has 4 divisors (see below), whose sum is σ = 11459136. Its totient is φ = 11238564.

The previous prime is 11348807. The next prime is 11348873. The reversal of 11348849 is 94884311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11348849 - 2¹⁶ = 11283313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11348879) 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, 54989 + ... + 55194.

It is an arithmetic number, because the mean of its divisors is an integer number (2864784).

Almost surely, 2^11348849 is an apocalyptic number.

It is an amenable number.

11348849 is a deficient number, since it is larger than the sum of its proper divisors (110287).

11348849 is a wasteful number, since it uses less digits than its factorization.

11348849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110286.

The product of its digits is 27648, while the sum is 38.

The square root of 11348849 is about 3368.8052778396. The cubic root of 11348849 is about 224.7245947223.

The spelling of 11348849 in words is "eleven million, three hundred forty-eight thousand, eight hundred forty-nine".