4506244320 has 144 divisors (see below), whose sum is σ = 14668834320. Its totient is φ = 1162782720.

The previous prime is 4506244313. The next prime is 4506244339. The reversal of 4506244320 is 234426054.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 456396 + ... + 466164.

It is an arithmetic number, because the mean of its divisors is an integer number (101866905).

Almost surely, 2^4506244320 is an apocalyptic number.

4506244320 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 4506244320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7334417160).

4506244320 is an abundant number, since it is smaller than the sum of its proper divisors (10162590000).

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

4506244320 is a wasteful number, since it uses less digits than its factorization.

4506244320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9849 (or 9810 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4506244320 is about 67128.5656036236. The cubic root of 4506244320 is about 1651.7269118871.

The spelling of 4506244320 in words is "four billion, five hundred six million, two hundred forty-four thousand, three hundred twenty".