14136768 has 112 divisors (see below), whose sum is σ = 42489120. Its totient is φ = 4665600.

The previous prime is 14136767. The next prime is 14136781. The reversal of 14136768 is 86763141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14136767) 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, 139918 + ... + 140018.

Almost surely, 2^14136768 is an apocalyptic number.

14136768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14136768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21244560).

14136768 is an abundant number, since it is smaller than the sum of its proper divisors (28352352).

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

14136768 is an frugal number, since it uses more digits than its factorization.

14136768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 106 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 14136768 is about 3759.8893600743. The cubic root of 14136768 is about 241.7965186157.

The spelling of 14136768 in words is "fourteen million, one hundred thirty-six thousand, seven hundred sixty-eight".