2233446 has 8 divisors (see below), whose sum is σ = 4466904. Its totient is φ = 744480.

The previous prime is 2233433. The next prime is 2233459. The reversal of 2233446 is 6443322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2233433) and next prime (2233459).

It is a sphenic number, since it is the product of 3 distinct primes.

2233446 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2⁹ + 2²¹ + 3¹⁰ + 3¹⁰ + 4 + 4⁷ + 6⁴ .

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186115 + ... + 186126.

It is an arithmetic number, because the mean of its divisors is an integer number (558363).

2^2233446 is an apocalyptic number.

2233446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2233446 is a wasteful number, since it uses less digits than its factorization.

2233446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372246.

The product of its digits is 3456, while the sum is 24.

The square root of 2233446 is about 1494.4718130497. The cubic root of 2233446 is about 130.7149172192.

Adding to 2233446 its reverse (6443322), we get a palindrome (8676768).

The spelling of 2233446 in words is "two million, two hundred thirty-three thousand, four hundred forty-six".