11941373 has 4 divisors (see below), whose sum is σ = 12232668. Its totient is φ = 11650080.

The previous prime is 11941357. The next prime is 11941381. The reversal of 11941373 is 37314911.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37314911 = 1861 ⋅20051.

It can be written as a sum of positive squares in 2 ways, for example, as 4251844 + 7689529 = 2062^2 + 2773^2 .

It is a cyclic number.

It is not a de Polignac number, because 11941373 - 2⁴ = 11941357 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 (11941313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145586 + ... + 145667.

It is an arithmetic number, because the mean of its divisors is an integer number (3058167).

Almost surely, 2^11941373 is an apocalyptic number.

It is an amenable number.

11941373 is a deficient number, since it is larger than the sum of its proper divisors (291295).

11941373 is an equidigital number, since it uses as much as digits as its factorization.

11941373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291294.

The product of its digits is 2268, while the sum is 29.

The square root of 11941373 is about 3455.6291757074. The cubic root of 11941373 is about 228.5693998890.

The spelling of 11941373 in words is "eleven million, nine hundred forty-one thousand, three hundred seventy-three".