11941093 has 4 divisors (see below), whose sum is σ = 12052800. Its totient is φ = 11829388.

The previous prime is 11941067. The next prime is 11941109. The reversal of 11941093 is 39014911.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 39014911 = 13 ⋅3001147.

It is a cyclic number.

It is not a de Polignac number, because 11941093 - 2¹⁷ = 11810021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11941003) 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, 55693 + ... + 55906.

It is an arithmetic number, because the mean of its divisors is an integer number (3013200).

Almost surely, 2^11941093 is an apocalyptic number.

It is an amenable number.

11941093 is a deficient number, since it is larger than the sum of its proper divisors (111707).

11941093 is a wasteful number, since it uses less digits than its factorization.

11941093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111706.

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

The square root of 11941093 is about 3455.5886618636. The cubic root of 11941093 is about 228.5676133850.

The spelling of 11941093 in words is "eleven million, nine hundred forty-one thousand, ninety-three".