14500007 has 2 divisors, whose sum is σ = 14500008. Its totient is φ = 14500006.

The previous prime is 14500001. The next prime is 14500009. The reversal of 14500007 is 70000541.

It is a happy number.

14500007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14500007 - 2²² = 10305703 is a prime.

Together with 14500009, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14500001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7250003 + 7250004.

It is an arithmetic number, because the mean of its divisors is an integer number (7250004).

Almost surely, 2^14500007 is an apocalyptic number.

14500007 is a deficient number, since it is larger than the sum of its proper divisors (1).

14500007 is an equidigital number, since it uses as much as digits as its factorization.

14500007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 14500007 is about 3807.8874720769. The cubic root of 14500007 is about 243.8499872939.

Adding to 14500007 its reverse (70000541), we get a palindrome (84500548).

The spelling of 14500007 in words is "fourteen million, five hundred thousand, seven".