260452097 has 2 divisors, whose sum is σ = 260452098. Its totient is φ = 260452096.

The previous prime is 260452061. The next prime is 260452109. The reversal of 260452097 is 790254062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 212897281 + 47554816 = 14591^2 + 6896^2 .

It is a cyclic number.

It is not a de Polignac number, because 260452097 - 2¹⁰ = 260451073 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (260452037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130226048 + 130226049.

It is an arithmetic number, because the mean of its divisors is an integer number (130226049).

Almost surely, 2^260452097 is an apocalyptic number.

It is an amenable number.

260452097 is a deficient number, since it is larger than the sum of its proper divisors (1).

260452097 is an equidigital number, since it uses as much as digits as its factorization.

260452097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 260452097 is about 16138.5283405892. The cubic root of 260452097 is about 638.6201529865.

The spelling of 260452097 in words is "two hundred sixty million, four hundred fifty-two thousand, ninety-seven".