2525756593 has 2 divisors, whose sum is σ = 2525756594. Its totient is φ = 2525756592.

The previous prime is 2525756573. The next prime is 2525756609. The reversal of 2525756593 is 3956575252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1374036624 + 1151719969 = 37068^2 + 33937^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525756593 - 2⁵ = 2525756561 is a prime.

It is not a weakly prime, because it can be changed into another prime (2525756573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262878296 + 1262878297.

It is an arithmetic number, because the mean of its divisors is an integer number (1262878297).

Almost surely, 2^2525756593 is an apocalyptic number.

It is an amenable number.

2525756593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525756593 is an equidigital number, since it uses as much as digits as its factorization.

2525756593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2835000, while the sum is 49.

The square root of 2525756593 is about 50256.9059234649. The cubic root of 2525756593 is about 1361.8538359396.

The spelling of 2525756593 in words is "two billion, five hundred twenty-five million, seven hundred fifty-six thousand, five hundred ninety-three".