2444221034 has 8 divisors (see below), whose sum is σ = 3735507780. Its totient is φ = 1199051776.

The previous prime is 2444221033. The next prime is 2444221061. The reversal of 2444221034 is 4301224442.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2071615225 + 372605809 = 45515^2 + 19303^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2444220994 and 2444221012.

It is not an unprimeable number, because it can be changed into a prime (2444221033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11529239 + ... + 11529450.

Almost surely, 2^2444221034 is an apocalyptic number.

2444221034 is a deficient number, since it is larger than the sum of its proper divisors (1291286746).

2444221034 is a wasteful number, since it uses less digits than its factorization.

2444221034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23058744.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2444221034 is about 49439.0638463149. The cubic root of 2444221034 is about 1347.0389667497.

Adding to 2444221034 its reverse (4301224442), we get a palindrome (6745445476).

The spelling of 2444221034 in words is "two billion, four hundred forty-four million, two hundred twenty-one thousand, thirty-four".