260286752687 has 16 divisors (see below), whose sum is σ = 296385116160. Its totient is φ = 226598422752.

The previous prime is 260286752681. The next prime is 260286752711. The reversal of 260286752687 is 786257682062.

It is not a de Polignac number, because 260286752687 - 2⁸ = 260286752431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260286752681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2307683 + ... + 2417844.

It is an arithmetic number, because the mean of its divisors is an integer number (18524069760).

Almost surely, 2^260286752687 is an apocalyptic number.

260286752687 is a deficient number, since it is larger than the sum of its proper divisors (36098363473).

260286752687 is a wasteful number, since it uses less digits than its factorization.

260286752687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4725782.

The product of its (nonzero) digits is 27095040, while the sum is 59.

The spelling of 260286752687 in words is "two hundred sixty billion, two hundred eighty-six million, seven hundred fifty-two thousand, six hundred eighty-seven".