13746677607 has 12 divisors (see below), whose sum is σ = 21383720904. Its totient is φ = 8459493840.

The previous prime is 13746677591. The next prime is 13746677621. The reversal of 13746677607 is 70677664731.

It is not a de Polignac number, because 13746677607 - 2⁴ = 13746677591 is a prime.

It is a super-2 number, since 2×13746677607² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13746677647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58746369 + ... + 58746602.

It is an arithmetic number, because the mean of its divisors is an integer number (1781976742).

Almost surely, 2^13746677607 is an apocalyptic number.

13746677607 is a deficient number, since it is larger than the sum of its proper divisors (7637043297).

13746677607 is a wasteful number, since it uses less digits than its factorization.

13746677607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117492990 (or 117492987 counting only the distinct ones).

The product of its (nonzero) digits is 6223392, while the sum is 54.

The spelling of 13746677607 in words is "thirteen billion, seven hundred forty-six million, six hundred seventy-seven thousand, six hundred seven".