4459050240 has 144 divisors (see below), whose sum is σ = 14437082688. Its totient is φ = 1172717568.

The previous prime is 4459050187. The next prime is 4459050289. The reversal of 4459050240 is 420509544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272367 + ... + 288273.

Almost surely, 2^4459050240 is an apocalyptic number.

4459050240 is a gapful number since it is divisible by the number (40) 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 4459050240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7218541344).

4459050240 is an abundant number, since it is smaller than the sum of its proper divisors (9978032448).

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

4459050240 is a wasteful number, since it uses less digits than its factorization.

4459050240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16004 (or 15990 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 4459050240 is about 66776.1202826280. The cubic root of 4459050240 is about 1645.9404630168.

Adding to 4459050240 its reverse (420509544), we get a palindrome (4879559784).

It can be divided in two parts, 44590 and 50240, that added together give a triangular number (94830 = T₄₃₅).

The spelling of 4459050240 in words is "four billion, four hundred fifty-nine million, fifty thousand, two hundred forty".