11160828 has 180 divisors, whose sum is σ = 36692040. Its totient is φ = 2939328.

The previous prime is 11160811. The next prime is 11160839. The reversal of 11160828 is 82806111.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 59 ways as a sum of consecutive naturals, for example, 301626 + ... + 301662.

Almost surely, 2^11160828 is an apocalyptic number.

11160828 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11160828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18346020).

11160828 is an abundant number, since it is smaller than the sum of its proper divisors (25531212).

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

11160828 is a wasteful number, since it uses less digits than its factorization.

11160828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 27.

The square root of 11160828 is about 3340.7825430578. The cubic root of 11160828 is about 223.4766427553.

Adding to 11160828 its reverse (82806111), we get a palindrome (93966939).

The spelling of 11160828 in words is "eleven million, one hundred sixty thousand, eight hundred twenty-eight".