134646727461606 has 12 divisors (see below), whose sum is σ = 291734576166852. Its totient is φ = 44882242487196.

The previous prime is 134646727461601. The next prime is 134646727461613. The reversal of 134646727461606 is 606164727646431.

134646727461606 is a `hidden beast` number, since 1 + 3 + 4 + 6 + 4 + 6 + 7 + 2 + 7 + 4 + 616 + 0 + 6 = 666.

It is a super-3 number, since 3×134646727461606³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134646727461601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3740186873916 + ... + 3740186873951.

It is an arithmetic number, because the mean of its divisors is an integer number (24311214680571).

Almost surely, 2^{134646727461606} is an apocalyptic number.

134646727461606 is an abundant number, since it is smaller than the sum of its proper divisors (157087848705246).

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

134646727461606 is a wasteful number, since it uses less digits than its factorization.

134646727461606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7480373747875 (or 7480373747872 counting only the distinct ones).

The product of its (nonzero) digits is 146313216, while the sum is 63.

The spelling of 134646727461606 in words is "one hundred thirty-four trillion, six hundred forty-six billion, seven hundred twenty-seven million, four hundred sixty-one thousand, six hundred six".