2244000423 has 24 divisors (see below), whose sum is σ = 3493784448. Its totient is φ = 1277388336.

The previous prime is 2244000419. The next prime is 2244000433. The reversal of 2244000423 is 3240004422.

It is not a de Polignac number, because 2244000423 - 2² = 2244000419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2244000423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244000433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9640 + ... + 67682.

It is an arithmetic number, because the mean of its divisors is an integer number (145574352).

Almost surely, 2^2244000423 is an apocalyptic number.

2244000423 is a deficient number, since it is larger than the sum of its proper divisors (1249784025).

2244000423 is a wasteful number, since it uses less digits than its factorization.

2244000423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58323 (or 58316 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2244000423 is about 47370.8815940763. The cubic root of 2244000423 is about 1309.2049685231.

Adding to 2244000423 its reverse (3240004422), we get a palindrome (5484004845).

The spelling of 2244000423 in words is "two billion, two hundred forty-four million, four hundred twenty-three", and thus it is an aban number.