11334228 has 12 divisors (see below), whose sum is σ = 26446560. Its totient is φ = 3778072.

The previous prime is 11334221. The next prime is 11334229. The reversal of 11334228 is 82243311.

11334228 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 11334198 and 11334207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472248 + ... + 472271.

It is an arithmetic number, because the mean of its divisors is an integer number (2203880).

Almost surely, 2^11334228 is an apocalyptic number.

It is an amenable number.

11334228 is an abundant number, since it is smaller than the sum of its proper divisors (15112332).

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

11334228 is a wasteful number, since it uses less digits than its factorization.

11334228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944526 (or 944524 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 11334228 is about 3366.6345212987. The cubic root of 11334228 is about 224.6280471832.

Adding to 11334228 its reverse (82243311), we get a palindrome (93577539).

The spelling of 11334228 in words is "eleven million, three hundred thirty-four thousand, two hundred twenty-eight".