14989306654 has 8 divisors (see below), whose sum is σ = 25695954288. Its totient is φ = 6423988560.

The previous prime is 14989306637. The next prime is 14989306711. The reversal of 14989306654 is 45660398941.

It is a happy number.

14989306654 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14989306595 and 14989306604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535332367 + ... + 535332394.

It is an arithmetic number, because the mean of its divisors is an integer number (3211994286).

Almost surely, 2^14989306654 is an apocalyptic number.

14989306654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14989306654 is a deficient number, since it is larger than the sum of its proper divisors (10706647634).

14989306654 is a wasteful number, since it uses less digits than its factorization.

14989306654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070664770.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 14989306654 in words is "fourteen billion, nine hundred eighty-nine million, three hundred six thousand, six hundred fifty-four".