2527012249 has 2 divisors, whose sum is σ = 2527012250. Its totient is φ = 2527012248.

The previous prime is 2527012207. The next prime is 2527012253. The reversal of 2527012249 is 9422107252.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1431865600 + 1095146649 = 37840^2 + 33093^2 .

It is a cyclic number.

It is not a de Polignac number, because 2527012249 - 2⁹ = 2527011737 is a prime.

It is not a weakly prime, because it can be changed into another prime (2527012349) 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, 1263506124 + 1263506125.

It is an arithmetic number, because the mean of its divisors is an integer number (1263506125).

Almost surely, 2^2527012249 is an apocalyptic number.

It is an amenable number.

2527012249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2527012249 is an equidigital number, since it uses as much as digits as its factorization.

2527012249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2527012249 is about 50269.3967439435. The cubic root of 2527012249 is about 1362.0794761365.

The spelling of 2527012249 in words is "two billion, five hundred twenty-seven million, twelve thousand, two hundred forty-nine".