11456941 has 4 divisors (see below), whose sum is σ = 11464992. Its totient is φ = 11448892.

The previous prime is 11456927. The next prime is 11456947. The reversal of 11456941 is 14965411.

11456941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11456941 - 2⁵ = 11456909 is a prime.

It is a super-2 number, since 2×11456941² = 262522994154962, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11456947) 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, 1255 + ... + 4948.

It is an arithmetic number, because the mean of its divisors is an integer number (2866248).

Almost surely, 2^11456941 is an apocalyptic number.

It is an amenable number.

11456941 is a deficient number, since it is larger than the sum of its proper divisors (8051).

11456941 is an equidigital number, since it uses as much as digits as its factorization.

11456941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8050.

The product of its digits is 4320, while the sum is 31.

The square root of 11456941 is about 3384.8103344205. The cubic root of 11456941 is about 225.4358039034.

The spelling of 11456941 in words is "eleven million, four hundred fifty-six thousand, nine hundred forty-one".