11493252 has 60 divisors (see below), whose sum is σ = 31643920. Its totient is φ = 3627504.

The previous prime is 11493221. The next prime is 11493257. The reversal of 11493252 is 25239411.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11493257) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5223 + ... + 7089.

Almost surely, 2^11493252 is an apocalyptic number.

11493252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11493252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15821960).

11493252 is an abundant number, since it is smaller than the sum of its proper divisors (20150668).

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

11493252 is a wasteful number, since it uses less digits than its factorization.

11493252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902 (or 1891 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 11493252 is about 3390.1699072465. The cubic root of 11493252 is about 225.6737140284.

The spelling of 11493252 in words is "eleven million, four hundred ninety-three thousand, two hundred fifty-two".