2244451 has 8 divisors (see below), whose sum is σ = 2577600. Its totient is φ = 1932840.

The previous prime is 2244439. The next prime is 2244461. The reversal of 2244451 is 1544422.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2244451 - 2¹⁷ = 2113379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5161 + ... + 5578.

It is an arithmetic number, because the mean of its divisors is an integer number (322200).

2^2244451 is an apocalyptic number.

2244451 is a deficient number, since it is larger than the sum of its proper divisors (333149).

2244451 is a wasteful number, since it uses less digits than its factorization.

2244451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10769.

The product of its digits is 1280, while the sum is 22.

The square root of 2244451 is about 1498.1491915026. The cubic root of 2244451 is about 130.9292588556.

Adding to 2244451 its reverse (1544422), we get a palindrome (3788873).

The spelling of 2244451 in words is "two million, two hundred forty-four thousand, four hundred fifty-one".