2525002547 has 2 divisors, whose sum is σ = 2525002548. Its totient is φ = 2525002546.

The previous prime is 2525002531. The next prime is 2525002603. The reversal of 2525002547 is 7452005252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2525002547 - 2⁴ = 2525002531 is a prime.

It is not a weakly prime, because it can be changed into another prime (2525002847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262501273 + 1262501274.

It is an arithmetic number, because the mean of its divisors is an integer number (1262501274).

Almost surely, 2^2525002547 is an apocalyptic number.

2525002547 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525002547 is an equidigital number, since it uses as much as digits as its factorization.

2525002547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28000, while the sum is 32.

The square root of 2525002547 is about 50249.4034491953. The cubic root of 2525002547 is about 1361.7182986451.

Adding to 2525002547 its reverse (7452005252), we get a palindrome (9977007799).

The spelling of 2525002547 in words is "two billion, five hundred twenty-five million, two thousand, five hundred forty-seven".