11332724 has 12 divisors (see below), whose sum is σ = 21357924. Its totient is φ = 5230464.

The previous prime is 11332723. The next prime is 11332729. The reversal of 11332724 is 42723311.

It can be written as a sum of positive squares in 2 ways, for example, as 964324 + 10368400 = 982^2 + 3220^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11332724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332723) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 108917 + ... + 109020.

It is an arithmetic number, because the mean of its divisors is an integer number (1779827).

Almost surely, 2^11332724 is an apocalyptic number.

It is an amenable number.

11332724 is a deficient number, since it is larger than the sum of its proper divisors (10025200).

11332724 is a wasteful number, since it uses less digits than its factorization.

11332724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217954 (or 217952 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 11332724 is about 3366.4111454188. The cubic root of 11332724 is about 224.6181110403.

The spelling of 11332724 in words is "eleven million, three hundred thirty-two thousand, seven hundred twenty-four".