14630192689 has 16 divisors (see below), whose sum is σ = 17069267200. Its totient is φ = 12534419520.

The previous prime is 14630192683. The next prime is 14630192723. The reversal of 14630192689 is 98629103641.

It is a happy number.

It is not a de Polignac number, because 14630192689 - 2⁹ = 14630192177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14630192683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850009 + ... + 867049.

It is an arithmetic number, because the mean of its divisors is an integer number (1066829200).

Almost surely, 2^14630192689 is an apocalyptic number.

It is an amenable number.

14630192689 is a deficient number, since it is larger than the sum of its proper divisors (2439074511).

14630192689 is an equidigital number, since it uses as much as digits as its factorization.

14630192689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19565 (or 19551 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The spelling of 14630192689 in words is "fourteen billion, six hundred thirty million, one hundred ninety-two thousand, six hundred eighty-nine".