14328012 has 24 divisors (see below), whose sum is σ = 33497856. Its totient is φ = 4766608.

The previous prime is 14327947. The next prime is 14328023. The reversal of 14328012 is 21082341.

It is a super-4 number, since 4×14328012⁴ (a number of 30 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14328012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8113 + ... + 9719.

It is an arithmetic number, because the mean of its divisors is an integer number (1395744).

Almost surely, 2^14328012 is an apocalyptic number.

14328012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14328012 is an abundant number, since it is smaller than the sum of its proper divisors (19169844).

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

14328012 is a wasteful number, since it uses less digits than its factorization.

14328012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357 (or 2355 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 14328012 is about 3785.2360560472. The cubic root of 14328012 is about 242.8819898124.

The spelling of 14328012 in words is "fourteen million, three hundred twenty-eight thousand, twelve".