14789616 has 20 divisors (see below), whose sum is σ = 38206632. Its totient is φ = 4929856.

The previous prime is 14789587. The next prime is 14789617. The reversal of 14789616 is 61698741.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14789617) 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 3 ways as a sum of consecutive naturals, for example, 154011 + ... + 154106.

Almost surely, 2^14789616 is an apocalyptic number.

14789616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14789616 is an abundant number, since it is smaller than the sum of its proper divisors (23417016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14789616 is a wasteful number, since it uses less digits than its factorization.

14789616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308128 (or 308122 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The square root of 14789616 is about 3845.7269793889. The cubic root of 14789616 is about 245.4627710425.

The spelling of 14789616 in words is "fourteen million, seven hundred eighty-nine thousand, six hundred sixteen".