11588252 has 48 divisors (see below), whose sum is σ = 23684640. Its totient is φ = 4914432.

The previous prime is 11588243. The next prime is 11588257. The reversal of 11588252 is 25288511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11588257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36398 + ... + 36714.

It is an arithmetic number, because the mean of its divisors is an integer number (493430).

Almost surely, 2^11588252 is an apocalyptic number.

It is an amenable number.

11588252 is an abundant number, since it is smaller than the sum of its proper divisors (12096388).

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

11588252 is a wasteful number, since it uses less digits than its factorization.

11588252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 388 counting only the distinct ones).

The product of its digits is 6400, while the sum is 32.

The square root of 11588252 is about 3404.1521705118. The cubic root of 11588252 is about 226.2937939095.

The spelling of 11588252 in words is "eleven million, five hundred eighty-eight thousand, two hundred fifty-two".