2244467 has 4 divisors (see below), whose sum is σ = 2248656. Its totient is φ = 2240280.

The previous prime is 2244461. The next prime is 2244479. The reversal of 2244467 is 7644422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2244467 - 2⁸ = 2244211 is a prime.

It is a super-2 number, since 2×2244467² = 10075264228178, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (2244461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148 + ... + 2409.

It is an arithmetic number, because the mean of its divisors is an integer number (562164).

2^2244467 is an apocalyptic number.

2244467 is a deficient number, since it is larger than the sum of its proper divisors (4189).

2244467 is an equidigital number, since it uses as much as digits as its factorization.

2244467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188.

The product of its digits is 10752, while the sum is 29.

The square root of 2244467 is about 1498.1545314152. The cubic root of 2244467 is about 130.9295699729.

Adding to 2244467 its reverse (7644422), we get a palindrome (9888889).

The spelling of 2244467 in words is "two million, two hundred forty-four thousand, four hundred sixty-seven".