2606731416317 has 24 divisors (see below), whose sum is σ = 3117586397400. Its totient is φ = 2171641933440.

The previous prime is 2606731416301. The next prime is 2606731416319. The reversal of 2606731416317 is 7136141376062.

It can be written as a sum of positive squares in 4 ways, for example, as 861529250596 + 1745202165721 = 928186^2 + 1321061^2 .

It is not a de Polignac number, because 2606731416317 - 2⁴ = 2606731416301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606731416319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 942059 + ... + 2470007.

It is an arithmetic number, because the mean of its divisors is an integer number (129899433225).

Almost surely, 2^{2606731416317} is an apocalyptic number.

It is an amenable number.

2606731416317 is a deficient number, since it is larger than the sum of its proper divisors (510854981083).

2606731416317 is a wasteful number, since it uses less digits than its factorization.

2606731416317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528941 (or 1528934 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 2606731416317 in words is "two trillion, six hundred six billion, seven hundred thirty-one million, four hundred sixteen thousand, three hundred seventeen".