12706739286 has 8 divisors (see below), whose sum is σ = 25413478584. Its totient is φ = 4235579760.

The previous prime is 12706739273. The next prime is 12706739299. The reversal of 12706739286 is 68293760721.

It is an interprime number because it is at equal distance from previous prime (12706739273) and next prime (12706739299).

It is a sphenic number, since it is the product of 3 distinct primes.

12706739286 is an admirable number.

It is a super-3 number, since 3×12706739286³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058894935 + ... + 1058894946.

It is an arithmetic number, because the mean of its divisors is an integer number (3176684823).

Almost surely, 2^12706739286 is an apocalyptic number.

12706739286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12706739286 is a wasteful number, since it uses less digits than its factorization.

12706739286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117789886.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 12706739286 in words is "twelve billion, seven hundred six million, seven hundred thirty-nine thousand, two hundred eighty-six".