11613252 has 48 divisors (see below), whose sum is σ = 32320512. Its totient is φ = 3173280.

The previous prime is 11613247. The next prime is 11613263. The reversal of 11613252 is 25231611.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074 + ... + 4937.

It is an arithmetic number, because the mean of its divisors is an integer number (673344).

Almost surely, 2^11613252 is an apocalyptic number.

11613252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11613252 is an abundant number, since it is smaller than the sum of its proper divisors (20707260).

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

11613252 is a wasteful number, since it uses less digits than its factorization.

11613252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6048 (or 6046 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 11613252 is about 3407.8221784594. The cubic root of 11613252 is about 226.4564092148.

Adding to 11613252 its reverse (25231611), we get a palindrome (36844863).

The spelling of 11613252 in words is "eleven million, six hundred thirteen thousand, two hundred fifty-two".