11308372 has 12 divisors (see below), whose sum is σ = 19850740. Its totient is φ = 5636736.

The previous prime is 11308369. The next prime is 11308373. The reversal of 11308372 is 27380311.

It can be written as a sum of positive squares in 2 ways, for example, as 6625476 + 4682896 = 2574^2 + 2164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11308373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2847 + ... + 5542.

Almost surely, 2^11308372 is an apocalyptic number.

It is an amenable number.

11308372 is a deficient number, since it is larger than the sum of its proper divisors (8542368).

11308372 is a wasteful number, since it uses less digits than its factorization.

11308372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8730 (or 8728 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 11308372 is about 3362.7922921287. The cubic root of 11308372 is about 224.4571075937.

Adding to 11308372 its reverse (27380311), we get a palindrome (38688683).

The spelling of 11308372 in words is "eleven million, three hundred eight thousand, three hundred seventy-two".