2524225237 has 2 divisors, whose sum is σ = 2524225238. Its totient is φ = 2524225236.

The previous prime is 2524225139. The next prime is 2524225289. The reversal of 2524225237 is 7325224252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1558196676 + 966028561 = 39474^2 + 31081^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2524225237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2524225937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262112618 + 1262112619.

It is an arithmetic number, because the mean of its divisors is an integer number (1262112619).

Almost surely, 2^2524225237 is an apocalyptic number.

It is an amenable number.

2524225237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2524225237 is an equidigital number, since it uses as much as digits as its factorization.

2524225237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67200, while the sum is 34.

The square root of 2524225237 is about 50241.6683341626. The cubic root of 2524225237 is about 1361.5785514745.

Adding to 2524225237 its reverse (7325224252), we get a palindrome (9849449489).

The spelling of 2524225237 in words is "two billion, five hundred twenty-four million, two hundred twenty-five thousand, two hundred thirty-seven".