14299680 has 96 divisors (see below), whose sum is σ = 46545408. Its totient is φ = 3690240.

The previous prime is 14299667. The next prime is 14299687. The reversal of 14299680 is 8699241.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nialpdrome in base 16.

It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 310 × 186 × 248.

It is not an unprimeable number, because it can be changed into a prime (14299687) 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, 461265 + ... + 461295.

It is an arithmetic number, because the mean of its divisors is an integer number (484848).

Almost surely, 2^14299680 is an apocalyptic number.

14299680 is a gapful number since it is divisible by the number (10) 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 14299680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23272704).

14299680 is an abundant number, since it is smaller than the sum of its proper divisors (32245728).

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

14299680 is an frugal number, since it uses more digits than its factorization.

14299680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 14299680 is about 3781.4917691303. The cubic root of 14299680 is about 242.7217937525.

The spelling of 14299680 in words is "fourteen million, two hundred ninety-nine thousand, six hundred eighty".