4244533002 has 48 divisors (see below), whose sum is σ = 9557533440. Its totient is φ = 1411813152.

The previous prime is 4244533001. The next prime is 4244533009. The reversal of 4244533002 is 2003354424.

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

It is not an unprimeable number, because it can be changed into a prime (4244533001) 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, 223678 + ... + 241910.

It is an arithmetic number, because the mean of its divisors is an integer number (199115280).

Almost surely, 2^4244533002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4244533002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4778766720).

4244533002 is an abundant number, since it is smaller than the sum of its proper divisors (5313000438).

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

4244533002 is a wasteful number, since it uses less digits than its factorization.

4244533002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18729 (or 18717 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 4244533002 is about 65150.0805985687. The cubic root of 4244533002 is about 1619.1110555075. Note that the first 3 decimals are identical.

Adding to 4244533002 its reverse (2003354424), we get a palindrome (6247887426).

The spelling of 4244533002 in words is "four billion, two hundred forty-four million, five hundred thirty-three thousand, two".