2444232252 has 96 divisors (see below), whose sum is σ = 7125834240. Its totient is φ = 633496320.

The previous prime is 2444232233. The next prime is 2444232253. The reversal of 2444232252 is 2522324442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444232253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467718 + ... + 472914.

It is an arithmetic number, because the mean of its divisors is an integer number (74227440).

Almost surely, 2^2444232252 is an apocalyptic number.

2444232252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2444232252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3562917120).

2444232252 is an abundant number, since it is smaller than the sum of its proper divisors (4681601988).

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

2444232252 is a wasteful number, since it uses less digits than its factorization.

2444232252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731 (or 5729 counting only the distinct ones).

The product of its digits is 30720, while the sum is 30.

The square root of 2444232252 is about 49439.1772989802. The cubic root of 2444232252 is about 1347.0410275371.

Adding to 2444232252 its reverse (2522324442), we get a palindrome (4966556694).

The spelling of 2444232252 in words is "two billion, four hundred forty-four million, two hundred thirty-two thousand, two hundred fifty-two".