11583252 has 18 divisors (see below), whose sum is σ = 29279978. Its totient is φ = 3861072.

The previous prime is 11583251. The next prime is 11583259. The reversal of 11583252 is 25238511.

It is a happy number.

11583252 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., 9036036 + 2547216 = 3006^2 + 1596^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11583251) 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, 160843 + ... + 160914.

Almost surely, 2^11583252 is an apocalyptic number.

11583252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11583252 is an abundant number, since it is smaller than the sum of its proper divisors (17696726).

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

11583252 is a wasteful number, since it uses less digits than its factorization.

11583252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321767 (or 321762 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 11583252 is about 3403.4176940246. The cubic root of 11583252 is about 226.2612427896.

The spelling of 11583252 in words is "eleven million, five hundred eighty-three thousand, two hundred fifty-two".