11093941 has 4 divisors (see below), whose sum is σ = 11203884. Its totient is φ = 10984000.

The previous prime is 11093933. The next prime is 11093983. The reversal of 11093941 is 14939011.

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 10562500 + 531441 = 3250^2 + 729^2 .

It is a cyclic number.

It is not a de Polignac number, because 11093941 - 2³ = 11093933 is a prime.

It is a super-2 number, since 2×11093941² = 246151053822962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11093041) 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, 54820 + ... + 55021.

It is an arithmetic number, because the mean of its divisors is an integer number (2800971).

Almost surely, 2^11093941 is an apocalyptic number.

It is an amenable number.

11093941 is a deficient number, since it is larger than the sum of its proper divisors (109943).

11093941 is a wasteful number, since it uses less digits than its factorization.

11093941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109942.

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

The square root of 11093941 is about 3330.7568209042. The cubic root of 11093941 is about 223.0293150546.

It can be divided in two parts, 1109 and 3941, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 11093941 in words is "eleven million, ninety-three thousand, nine hundred forty-one".