5052800257 has 4 divisors (see below), whose sum is σ = 5053259520. Its totient is φ = 5052340996.

The previous prime is 5052800219. The next prime is 5052800279. The reversal of 5052800257 is 7520082505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5052800257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5052804257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212713 + ... + 235270.

It is an arithmetic number, because the mean of its divisors is an integer number (1263314880).

Almost surely, 2^5052800257 is an apocalyptic number.

It is an amenable number.

5052800257 is a deficient number, since it is larger than the sum of its proper divisors (459263).

5052800257 is a wasteful number, since it uses less digits than its factorization.

5052800257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459262.

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 5052800257 is about 71083.0518267189. The cubic root of 5052800257 is about 1715.9740272466.

The spelling of 5052800257 in words is "five billion, fifty-two million, eight hundred thousand, two hundred fifty-seven".