11320052 has 12 divisors (see below), whose sum is σ = 20106240. Its totient is φ = 5575416.

The previous prime is 11320031. The next prime is 11320061. The reversal of 11320052 is 25002311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20852 + ... + 21387.

It is an arithmetic number, because the mean of its divisors is an integer number (1675520).

Almost surely, 2^11320052 is an apocalyptic number.

It is an amenable number.

11320052 is a deficient number, since it is larger than the sum of its proper divisors (8786188).

11320052 is a wasteful number, since it uses less digits than its factorization.

11320052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42310 (or 42308 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 11320052 is about 3364.5284959411. The cubic root of 11320052 is about 224.5343588234.

Adding to 11320052 its reverse (25002311), we get a palindrome (36322363).

The spelling of 11320052 in words is "eleven million, three hundred twenty thousand, fifty-two".