2243004401 has 8 divisors (see below), whose sum is σ = 2465594208. Its totient is φ = 2023528000.

The previous prime is 2243004389. The next prime is 2243004403. The reversal of 2243004401 is 1044003422.

2243004401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2243004401 - 2¹⁴ = 2242988017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2243004403) 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, 776840 + ... + 779721.

It is an arithmetic number, because the mean of its divisors is an integer number (308199276).

Almost surely, 2^2243004401 is an apocalyptic number.

It is an amenable number.

2243004401 is a deficient number, since it is larger than the sum of its proper divisors (222589807).

2243004401 is a wasteful number, since it uses less digits than its factorization.

2243004401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556703.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2243004401 is about 47360.3674077809. The cubic root of 2243004401 is about 1309.0112386236.

Adding to 2243004401 its reverse (1044003422), we get a palindrome (3287007823).

The spelling of 2243004401 in words is "two billion, two hundred forty-three million, four thousand, four hundred one".