2562502297 has 2 divisors, whose sum is σ = 2562502298. Its totient is φ = 2562502296.

The previous prime is 2562502277. The next prime is 2562502309. The reversal of 2562502297 is 7922052652.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2099564041 + 462938256 = 45821^2 + 21516^2 .

It is a cyclic number.

It is not a de Polignac number, because 2562502297 - 2⁷ = 2562502169 is a prime.

It is not a weakly prime, because it can be changed into another prime (2562502207) 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, 1281251148 + 1281251149.

It is an arithmetic number, because the mean of its divisors is an integer number (1281251149).

Almost surely, 2^2562502297 is an apocalyptic number.

It is an amenable number.

2562502297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2562502297 is an equidigital number, since it uses as much as digits as its factorization.

2562502297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2562502297 is about 50621.1645164352. The cubic root of 2562502297 is about 1368.4263275807.

The spelling of 2562502297 in words is "two billion, five hundred sixty-two million, five hundred two thousand, two hundred ninety-seven".