2444224302 has 32 divisors (see below), whose sum is σ = 5849427360. Its totient is φ = 752068800.

The previous prime is 2444224273. The next prime is 2444224303. The reversal of 2444224302 is 2034224442.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444224303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1740199 + ... + 1741602.

It is an arithmetic number, because the mean of its divisors is an integer number (182794605).

Almost surely, 2^2444224302 is an apocalyptic number.

2444224302 is an abundant number, since it is smaller than the sum of its proper divisors (3405203058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2444224302 is a wasteful number, since it uses less digits than its factorization.

2444224302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3481825 (or 3481819 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 2444224302 is about 49439.0968970915. The cubic root of 2444224302 is about 1347.0395670938.

Adding to 2444224302 its reverse (2034224442), we get a palindrome (4478448744).

The spelling of 2444224302 in words is "two billion, four hundred forty-four million, two hundred twenty-four thousand, three hundred two".