5272207298 has 6 divisors (see below), whose sum is σ = 7908464979. Its totient is φ = 2636052306.

The previous prime is 5272207289. The next prime is 5272207301. The reversal of 5272207298 is 8927022725.

It can be written as a sum of positive squares in only one way, i.e., 2636103649 + 2636103649 = 51343^2 + 51343^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=51343.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 77015 + ... + 128357.

Almost surely, 2^5272207298 is an apocalyptic number.

5272207298 is a deficient number, since it is larger than the sum of its proper divisors (2636257681).

5272207298 is an frugal number, since it uses more digits than its factorization.

5272207298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102688 (or 51345 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 5272207298 is about 72609.9669329218. The cubic root of 5272207298 is about 1740.4604517527.

The spelling of 5272207298 in words is "five billion, two hundred seventy-two million, two hundred seven thousand, two hundred ninety-eight".