11116369 has 4 divisors (see below), whose sum is σ = 12126960. Its totient is φ = 10105780.

The previous prime is 11116361. The next prime is 11116373. The reversal of 11116369 is 96361111.

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 11116369 - 2³ = 11116361 is a prime.

It is a super-2 number, since 2×11116369² = 247147319488322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11116361) 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, 505279 + ... + 505300.

It is an arithmetic number, because the mean of its divisors is an integer number (3031740).

Almost surely, 2^11116369 is an apocalyptic number.

It is an amenable number.

11116369 is a deficient number, since it is larger than the sum of its proper divisors (1010591).

11116369 is a wasteful number, since it uses less digits than its factorization.

11116369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010590.

The product of its digits is 972, while the sum is 28.

The square root of 11116369 is about 3334.1219233855. The cubic root of 11116369 is about 223.1795091842.

The spelling of 11116369 in words is "eleven million, one hundred sixteen thousand, three hundred sixty-nine".