14500014 has 16 divisors (see below), whose sum is σ = 30706128. Its totient is φ = 4548992.

The previous prime is 14500009. The next prime is 14500027. The reversal of 14500014 is 41000541.

14500014 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14499966 and 14500002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70977 + ... + 71180.

It is an arithmetic number, because the mean of its divisors is an integer number (1919133).

Almost surely, 2^14500014 is an apocalyptic number.

14500014 is an abundant number, since it is smaller than the sum of its proper divisors (16206114).

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

14500014 is a wasteful number, since it uses less digits than its factorization.

14500014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142179.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 14500014 is about 3807.8883912216. Note that the first 3 decimals coincide. The cubic root of 14500014 is about 243.8500265341.

Adding to 14500014 its reverse (41000541), we get a palindrome (55500555).

The spelling of 14500014 in words is "fourteen million, five hundred thousand, fourteen".