14328660 has 48 divisors (see below), whose sum is σ = 42235200. Its totient is φ = 3619584.

The previous prime is 14328653. The next prime is 14328667. The reversal of 14328660 is 6682341.

14328660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14328653) and next prime (14328667).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14328667) 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, 5145 + ... + 7424.

It is an arithmetic number, because the mean of its divisors is an integer number (879900).

Almost surely, 2^14328660 is an apocalyptic number.

14328660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14328660 is an abundant number, since it is smaller than the sum of its proper divisors (27906540).

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

14328660 is a wasteful number, since it uses less digits than its factorization.

14328660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12600 (or 12598 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 14328660 is about 3785.3216507980. The cubic root of 14328660 is about 242.8856512917.

The spelling of 14328660 in words is "fourteen million, three hundred twenty-eight thousand, six hundred sixty".