2226364 has 36 divisors (see below), whose sum is σ = 4669896. Its totient is φ = 925344.

The previous prime is 2226353. The next prime is 2226373. The reversal of 2226364 is 4636222.

It is a happy number.

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, 7099 + ... + 7405.

2^2226364 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 2226364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2334948).

2226364 is an abundant number, since it is smaller than the sum of its proper divisors (2443532).

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

2226364 is a wasteful number, since it uses less digits than its factorization.

2226364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 353 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 2226364 is about 1492.1005328060. The cubic root of 2226364 is about 130.5766102824.

The spelling of 2226364 in words is "two million, two hundred twenty-six thousand, three hundred sixty-four".