4505600320 has 56 divisors (see below), whose sum is σ = 11554276104. Its totient is φ = 1663604736.

The previous prime is 4505600291. The next prime is 4505600327. The reversal of 4505600320 is 230065054.

It can be written as a sum of positive squares in 4 ways, for example, as 8020224 + 4497580096 = 2832^2 + 67064^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505600327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537379 + ... + 545698.

It is an arithmetic number, because the mean of its divisors is an integer number (206326359).

Almost surely, 2^4505600320 is an apocalyptic number.

4505600320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4505600320 is an abundant number, since it is smaller than the sum of its proper divisors (7048675784).

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

4505600320 is a wasteful number, since it uses less digits than its factorization.

4505600320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083107 (or 1083097 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 4505600320 is about 67123.7686665461. The cubic root of 4505600320 is about 1651.6482238317.

Adding to 4505600320 its reverse (230065054), we get a palindrome (4735665374).

The spelling of 4505600320 in words is "four billion, five hundred five million, six hundred thousand, three hundred twenty".