260516327 has 2 divisors, whose sum is σ = 260516328. Its totient is φ = 260516326.

The previous prime is 260516293. The next prime is 260516357. The reversal of 260516327 is 723615062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260516327 - 2²² = 256322023 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 260516293 and 260516302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260516357) 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, 130258163 + 130258164.

It is an arithmetic number, because the mean of its divisors is an integer number (130258164).

Almost surely, 2^260516327 is an apocalyptic number.

260516327 is a deficient number, since it is larger than the sum of its proper divisors (1).

260516327 is an equidigital number, since it uses as much as digits as its factorization.

260516327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 260516327 is about 16140.5181763164. The cubic root of 260516327 is about 638.6726453021.

The spelling of 260516327 in words is "two hundred sixty million, five hundred sixteen thousand, three hundred twenty-seven".