4480359145 has 4 divisors (see below), whose sum is σ = 5376430980. Its totient is φ = 3584287312.

The previous prime is 4480359139. The next prime is 4480359151. The reversal of 4480359145 is 5419530844.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4480359139) and next prime (4480359151).

It can be written as a sum of positive squares in 2 ways, for example, as 3219541081 + 1260818064 = 56741^2 + 35508^2 .

It is a cyclic number.

It is not a de Polignac number, because 4480359145 - 2¹⁹ = 4479834857 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448035910 + ... + 448035919.

It is an arithmetic number, because the mean of its divisors is an integer number (1344107745).

Almost surely, 2^4480359145 is an apocalyptic number.

It is an amenable number.

4480359145 is a deficient number, since it is larger than the sum of its proper divisors (896071835).

4480359145 is an equidigital number, since it uses as much as digits as its factorization.

4480359145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896071834.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 4480359145 is about 66935.4849463272. The cubic root of 4480359145 is about 1648.5581705025.

Adding to 4480359145 its reverse (5419530844), we get a palindrome (9899889989).

The spelling of 4480359145 in words is "four billion, four hundred eighty million, three hundred fifty-nine thousand, one hundred forty-five".