1124226 has 32 divisors (see below), whose sum is σ = 2534400. Its totient is φ = 369360.

The previous prime is 1124219. The next prime is 1124239. The reversal of 1124226 is 6224211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1124199 and 1124208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5791 + ... + 5981.

It is an arithmetic number, because the mean of its divisors is an integer number (79200).

2^1124226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267200).

1124226 is an abundant number, since it is smaller than the sum of its proper divisors (1410174).

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

1124226 is a wasteful number, since it uses less digits than its factorization.

1124226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 305 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 1124226 is about 1060.2952419020. The cubic root of 1124226 is about 103.9803340527.

Adding to 1124226 its reverse (6224211), we get a palindrome (7348437).

It can be divided in two parts, 11242 and 26, that multiplied together give a palindrome (292292).

The spelling of 1124226 in words is "one million, one hundred twenty-four thousand, two hundred twenty-six".