11536428 has 24 divisors (see below), whose sum is σ = 27059200. Its totient is φ = 3825360.

The previous prime is 11536417. The next prime is 11536471. The reversal of 11536428 is 82463511.

It is a junction number, because it is equal to n+sod(n) for n = 11536395 and 11536404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28 + ... + 4803.

Almost surely, 2^11536428 is an apocalyptic number.

It is an amenable number.

11536428 is an abundant number, since it is smaller than the sum of its proper divisors (15522772).

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

11536428 is a wasteful number, since it uses less digits than its factorization.

11536428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5037 (or 5035 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 11536428 is about 3396.5317604875. The cubic root of 11536428 is about 225.9559524672.

Adding to 11536428 its reverse (82463511), we get a palindrome (93999939).

The spelling of 11536428 in words is "eleven million, five hundred thirty-six thousand, four hundred twenty-eight".