11536252 has 48 divisors (see below), whose sum is σ = 25486272. Its totient is φ = 4446720.

The previous prime is 11536243. The next prime is 11536297. The reversal of 11536252 is 25263511.

It is a super-2 number, since 2×11536252² = 266170220415008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 14538 + ... + 15310.

It is an arithmetic number, because the mean of its divisors is an integer number (530964).

Almost surely, 2^11536252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11536252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12743136).

11536252 is an abundant number, since it is smaller than the sum of its proper divisors (13950020).

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

11536252 is a wasteful number, since it uses less digits than its factorization.

11536252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838 (or 836 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 11536252 is about 3396.5058516069. The cubic root of 11536252 is about 225.9548033983.

Adding to 11536252 its reverse (25263511), we get a palindrome (36799763).

The spelling of 11536252 in words is "eleven million, five hundred thirty-six thousand, two hundred fifty-two".