11741228 has 12 divisors (see below), whose sum is σ = 20597640. Its totient is φ = 5856192.

The previous prime is 11741227. The next prime is 11741231. The reversal of 11741228 is 82214711.

It is a junction number, because it is equal to n+sod(n) for n = 11741197 and 11741206.

It is not an unprimeable number, because it can be changed into a prime (11741227) 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, 1658 + ... + 5121.

It is an arithmetic number, because the mean of its divisors is an integer number (1716470).

Almost surely, 2^11741228 is an apocalyptic number.

It is an amenable number.

11741228 is a deficient number, since it is larger than the sum of its proper divisors (8856412).

11741228 is a wasteful number, since it uses less digits than its factorization.

11741228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7216 (or 7214 counting only the distinct ones).

The product of its digits is 896, while the sum is 26.

The square root of 11741228 is about 3426.5475335970. The cubic root of 11741228 is about 227.2852088563.

Adding to 11741228 its reverse (82214711), we get a palindrome (93955939).

The spelling of 11741228 in words is "eleven million, seven hundred forty-one thousand, two hundred twenty-eight".