14375147 has 2 divisors, whose sum is σ = 14375148. Its totient is φ = 14375146.

The previous prime is 14375131. The next prime is 14375171. The reversal of 14375147 is 74157341.

It is a weak prime.

It is an emirp because it is prime and its reverse (74157341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14375147 - 2⁴ = 14375131 is a prime.

It is not a weakly prime, because it can be changed into another prime (14375197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7187573 + 7187574.

It is an arithmetic number, because the mean of its divisors is an integer number (7187574).

Almost surely, 2^14375147 is an apocalyptic number.

14375147 is a deficient number, since it is larger than the sum of its proper divisors (1).

14375147 is an equidigital number, since it uses as much as digits as its factorization.

14375147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11760, while the sum is 32.

The square root of 14375147 is about 3791.4571077621. The cubic root of 14375147 is about 243.1480353667.

The spelling of 14375147 in words is "fourteen million, three hundred seventy-five thousand, one hundred forty-seven".