11330532 has 36 divisors (see below), whose sum is σ = 29631420. Its totient is φ = 3646272.

The previous prime is 11330519. The next prime is 11330563. The reversal of 11330532 is 23503311.

11330532 is a `hidden beast` number, since 1 + 133 + 0 + 532 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6022116 + 5308416 = 2454^2 + 2304^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4383 + ... + 6470.

It is an arithmetic number, because the mean of its divisors is an integer number (823095).

Almost surely, 2^11330532 is an apocalyptic number.

11330532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11330532 is an abundant number, since it is smaller than the sum of its proper divisors (18300888).

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

11330532 is a wasteful number, since it uses less digits than its factorization.

11330532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10892 (or 10887 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 11330532 is about 3366.0855604099. The cubic root of 11330532 is about 224.6036280661.

Adding to 11330532 its reverse (23503311), we get a palindrome (34833843).

The spelling of 11330532 in words is "eleven million, three hundred thirty thousand, five hundred thirty-two".