11461265 has 4 divisors (see below), whose sum is σ = 13753524. Its totient is φ = 9169008.

The previous prime is 11461259. The next prime is 11461267. The reversal of 11461265 is 56216411.

11461265 is digitally balanced in base 2, 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 an emirpimes, since its reverse is a distinct semiprime: 56216411 = 53 ⋅1060687.

It can be written as a sum of positive squares in 2 ways, for example, as 1227664 + 10233601 = 1108^2 + 3199^2 .

It is a cyclic number.

It is not a de Polignac number, because 11461265 - 2⁴ = 11461249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11461267) 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, 1146122 + ... + 1146131.

It is an arithmetic number, because the mean of its divisors is an integer number (3438381).

Almost surely, 2^11461265 is an apocalyptic number.

It is an amenable number.

11461265 is a deficient number, since it is larger than the sum of its proper divisors (2292259).

11461265 is an equidigital number, since it uses as much as digits as its factorization.

11461265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292258.

The product of its digits is 1440, while the sum is 26.

The square root of 11461265 is about 3385.4490101019. The cubic root of 11461265 is about 225.4641611472.

Adding to 11461265 its reverse (56216411), we get a palindrome (67677676).

The spelling of 11461265 in words is "eleven million, four hundred sixty-one thousand, two hundred sixty-five".