14284877657 has 16 divisors (see below), whose sum is σ = 15189557760. Its totient is φ = 13387465728.

The previous prime is 14284877641. The next prime is 14284877687. The reversal of 14284877657 is 75677848241.

It is not a de Polignac number, because 14284877657 - 2⁴ = 14284877641 is a prime.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14284877596 and 14284877605.

It is not an unprimeable number, because it can be changed into a prime (14284877617) 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, 7601444 + ... + 7603322.

It is an arithmetic number, because the mean of its divisors is an integer number (949347360).

Almost surely, 2^14284877657 is an apocalyptic number.

14284877657 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14284877657 is a deficient number, since it is larger than the sum of its proper divisors (904680103).

14284877657 is a wasteful number, since it uses less digits than its factorization.

14284877657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560.

The product of its digits is 21073920, while the sum is 59.

The spelling of 14284877657 in words is "fourteen billion, two hundred eighty-four million, eight hundred seventy-seven thousand, six hundred fifty-seven".