2512297 has 2 divisors, whose sum is σ = 2512298. Its totient is φ = 2512296.

The previous prime is 2512283. The next prime is 2512303. The reversal of 2512297 is 7922152.

2512297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2399401 + 112896 = 1549^2 + 336^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2512297 is a prime.

It is not a weakly prime, because it can be changed into another prime (2512207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256148 + 1256149.

It is an arithmetic number, because the mean of its divisors is an integer number (1256149).

2^2512297 is an apocalyptic number.

It is an amenable number.

2512297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512297 is an equidigital number, since it uses as much as digits as its factorization.

2512297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 28.

The square root of 2512297 is about 1585.0227127710. The cubic root of 2512297 is about 135.9430449229.

It can be divided in two parts, 2512 and 297, that added together give a square (2809 = 53²).

The spelling of 2512297 in words is "two million, five hundred twelve thousand, two hundred ninety-seven".