1096228 has 48 divisors (see below), whose sum is σ = 2419200. Its totient is φ = 432768.

The previous prime is 1096219. The next prime is 1096267. The reversal of 1096228 is 8226901.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 1096196 and 1096205.

It is a congruent number.

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, 23301 + ... + 23347.

It is an arithmetic number, because the mean of its divisors is an integer number (50400).

2^1096228 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 1096228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1209600).

1096228 is an abundant number, since it is smaller than the sum of its proper divisors (1322972).

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

1096228 is a wasteful number, since it uses less digits than its factorization.

1096228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1096228 is about 1047.0090735041. The cubic root of 1096228 is about 103.1098836735.

It can be divided in two parts, 10962 and 28, that multiplied together give a triangular number (306936 = T₇₈₃).

The spelling of 1096228 in words is "one million, ninety-six thousand, two hundred twenty-eight".