11565484 has 12 divisors (see below), whose sum is σ = 23131024. Its totient is φ = 4956624.

The previous prime is 11565443. The next prime is 11565487. The reversal of 11565484 is 48456511.

11565484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

11565484 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11565487) 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, 206499 + ... + 206554.

Almost surely, 2^11565484 is an apocalyptic number.

11565484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11565484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11565484 is a wasteful number, since it uses less digits than its factorization.

11565484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413064 (or 413062 counting only the distinct ones).

The product of its digits is 19200, while the sum is 34.

The square root of 11565484 is about 3400.8063749646. The cubic root of 11565484 is about 226.1454932833.

The spelling of 11565484 in words is "eleven million, five hundred sixty-five thousand, four hundred eighty-four".