11532460 has 48 divisors (see below), whose sum is σ = 25964064. Its totient is φ = 4287488.

The previous prime is 11532457. The next prime is 11532463. The reversal of 11532460 is 6423511.

It is an interprime number because it is at equal distance from previous prime (11532457) and next prime (11532463).

It is not an unprimeable number, because it can be changed into a prime (11532463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36222 + ... + 36538.

It is an arithmetic number, because the mean of its divisors is an integer number (540918).

Almost surely, 2^11532460 is an apocalyptic number.

11532460 is a gapful number since it is divisible by the number (10) 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 11532460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12982032).

11532460 is an abundant number, since it is smaller than the sum of its proper divisors (14431604).

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

11532460 is a wasteful number, since it uses less digits than its factorization.

11532460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 11532460 is about 3395.9475849901. The cubic root of 11532460 is about 225.9300433488.

Adding to 11532460 its reverse (6423511), we get a palindrome (17955971).

The spelling of 11532460 in words is "eleven million, five hundred thirty-two thousand, four hundred sixty".