11435228 has 36 divisors (see below), whose sum is σ = 23863392. Its totient is φ = 4777920.

The previous prime is 11435219. The next prime is 11435267. The reversal of 11435228 is 82253411.

It is a junction number, because it is equal to n+sod(n) for n = 11435197 and 11435206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7325 + ... + 8747.

It is an arithmetic number, because the mean of its divisors is an integer number (662872).

Almost surely, 2^11435228 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11435228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11931696).

11435228 is an abundant number, since it is smaller than the sum of its proper divisors (12428164).

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

11435228 is a wasteful number, since it uses less digits than its factorization.

11435228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482 (or 1473 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 11435228 is about 3381.6013957887. The cubic root of 11435228 is about 225.2932998061.

Adding to 11435228 its reverse (82253411), we get a palindrome (93688639).

The spelling of 11435228 in words is "eleven million, four hundred thirty-five thousand, two hundred twenty-eight".