14523629 has 2 divisors, whose sum is σ = 14523630. Its totient is φ = 14523628.

The previous prime is 14523623. The next prime is 14523631. The reversal of 14523629 is 92632541.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13468900 + 1054729 = 3670^2 + 1027^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14523629 is a prime.

It is a Sophie Germain prime.

Together with 14523631, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14523595 and 14523604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14523623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7261814 + 7261815.

It is an arithmetic number, because the mean of its divisors is an integer number (7261815).

Almost surely, 2^14523629 is an apocalyptic number.

It is an amenable number.

14523629 is a deficient number, since it is larger than the sum of its proper divisors (1).

14523629 is an equidigital number, since it uses as much as digits as its factorization.

14523629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 14523629 is about 3810.9879296581. The cubic root of 14523629 is about 243.9823343387.

The spelling of 14523629 in words is "fourteen million, five hundred twenty-three thousand, six hundred twenty-nine".