2366226 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 761040.

The previous prime is 2366209. The next prime is 2366227. The reversal of 2366226 is 6226632.

It is a happy number.

2366226 is a `hidden beast` number, since 2 + 36 + 622 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2366226.

It is not an unprimeable number, because it can be changed into a prime (2366227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811 + ... + 2321.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

2^2366226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2366226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2721600).

2366226 is an abundant number, since it is smaller than the sum of its proper divisors (3076974).

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

2366226 is a wasteful number, since it uses less digits than its factorization.

2366226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551 (or 1545 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 2366226 is about 1538.2542052600. The cubic root of 2366226 is about 133.2555810571.

The spelling of 2366226 in words is "two million, three hundred sixty-six thousand, two hundred twenty-six".