14685765677 has 16 divisors (see below), whose sum is σ = 16844993280. Its totient is φ = 12678993600.

The previous prime is 14685765671. The next prime is 14685765701. The reversal of 14685765677 is 77656758641.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14685765677 - 2⁶ = 14685765613 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 (14685765671) 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, 357893 + ... + 396810.

It is an arithmetic number, because the mean of its divisors is an integer number (1052812080).

Almost surely, 2^14685765677 is an apocalyptic number.

It is an amenable number.

14685765677 is a deficient number, since it is larger than the sum of its proper divisors (2159227603).

14685765677 is a wasteful number, since it uses less digits than its factorization.

14685765677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754804.

The product of its digits is 59270400, while the sum is 62.

The spelling of 14685765677 in words is "fourteen billion, six hundred eighty-five million, seven hundred sixty-five thousand, six hundred seventy-seven".