11830941 has 14 divisors (see below), whose sum is σ = 17739390. Its totient is φ = 7886808.

The previous prime is 11830921. The next prime is 11830967. The reversal of 11830941 is 14903811.

11830941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11758041 + 72900 = 3429^2 + 270^2 .

It is not a de Polignac number, because 11830941 - 2⁷ = 11830813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11830921) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 7386 + ... + 8843.

Almost surely, 2^11830941 is an apocalyptic number.

It is an amenable number.

11830941 is a deficient number, since it is larger than the sum of its proper divisors (5908449).

11830941 is an frugal number, since it uses more digits than its factorization.

11830941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16247 (or 16232 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 11830941 is about 3439.6134957288. The cubic root of 11830941 is about 227.8626250014.

The spelling of 11830941 in words is "eleven million, eight hundred thirty thousand, nine hundred forty-one".