5072280208 has 20 divisors (see below), whose sum is σ = 10405634220. Its totient is φ = 2386955264.

The previous prime is 5072280181. The next prime is 5072280271. The reversal of 5072280208 is 8020822705.

It can be written as a sum of positive squares in 2 ways, for example, as 1362495744 + 3709784464 = 36912^2 + 60908^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 9323773 + ... + 9324316.

It is an arithmetic number, because the mean of its divisors is an integer number (520281711).

Almost surely, 2^5072280208 is an apocalyptic number.

It is an amenable number.

5072280208 is an abundant number, since it is smaller than the sum of its proper divisors (5333354012).

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

5072280208 is a wasteful number, since it uses less digits than its factorization.

5072280208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18648114 (or 18648108 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 5072280208 is about 71219.9424880419. The cubic root of 5072280208 is about 1718.1763852216.

The spelling of 5072280208 in words is "five billion, seventy-two million, two hundred eighty thousand, two hundred eight".