11467231 has 6 divisors (see below), whose sum is σ = 12181760. Its totient is φ = 10792416.

The previous prime is 11467229. The next prime is 11467273. The reversal of 11467231 is 13276411.

11467231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11467231 - 2¹ = 11467229 is a prime.

It is a super-2 number, since 2×11467231² = 262994773614722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11467196 and 11467205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11467531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19551 + ... + 20128.

Almost surely, 2^11467231 is an apocalyptic number.

11467231 is a deficient number, since it is larger than the sum of its proper divisors (714529).

11467231 is an equidigital number, since it uses as much as digits as its factorization.

11467231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39713 (or 39696 counting only the distinct ones).

The product of its digits is 1008, while the sum is 25.

The square root of 11467231 is about 3386.3300193572. The cubic root of 11467231 is about 225.5032750920.

The spelling of 11467231 in words is "eleven million, four hundred sixty-seven thousand, two hundred thirty-one".