3052500257 has 2 divisors, whose sum is σ = 3052500258. Its totient is φ = 3052500256.

The previous prime is 3052500247. The next prime is 3052500323. The reversal of 3052500257 is 7520052503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2421033616 + 631466641 = 49204^2 + 25129^2 .

It is a cyclic number.

It is not a de Polignac number, because 3052500257 - 2⁸ = 3052500001 is a prime.

It is not a weakly prime, because it can be changed into another prime (3052500247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526250128 + 1526250129.

It is an arithmetic number, because the mean of its divisors is an integer number (1526250129).

Almost surely, 2^3052500257 is an apocalyptic number.

It is an amenable number.

3052500257 is a deficient number, since it is larger than the sum of its proper divisors (1).

3052500257 is an equidigital number, since it uses as much as digits as its factorization.

3052500257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 3052500257 is about 55249.4367120607. The cubic root of 3052500257 is about 1450.6141286007.

The spelling of 3052500257 in words is "three billion, fifty-two million, five hundred thousand, two hundred fifty-seven".