2226068 has 36 divisors (see below), whose sum is σ = 4381020. Its totient is φ = 988416.

The previous prime is 2226041. The next prime is 2226089. The reversal of 2226068 is 8606222.

It can be written as a sum of positive squares in 6 ways, for example, as 232324 + 1993744 = 482^2 + 1412^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 24968 + ... + 25056.

It is an arithmetic number, because the mean of its divisors is an integer number (121695).

2^2226068 is an apocalyptic number.

It is an amenable number.

2226068 is a deficient number, since it is larger than the sum of its proper divisors (2154952).

2226068 is a wasteful number, since it uses less digits than its factorization.

2226068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2226068 is about 1492.0013404820. The cubic root of 2226068 is about 130.5708232099.

The spelling of 2226068 in words is "two million, two hundred twenty-six thousand, sixty-eight".