14947073 has 2 divisors, whose sum is σ = 14947074. Its totient is φ = 14947072.

The previous prime is 14947057. The next prime is 14947103. The reversal of 14947073 is 37074941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14010049 + 937024 = 3743^2 + 968^2 .

It is an emirp because it is prime and its reverse (37074941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14947073 - 2⁴ = 14947057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14947043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7473536 + 7473537.

It is an arithmetic number, because the mean of its divisors is an integer number (7473537).

Almost surely, 2^14947073 is an apocalyptic number.

It is an amenable number.

14947073 is a deficient number, since it is larger than the sum of its proper divisors (1).

14947073 is an equidigital number, since it uses as much as digits as its factorization.

14947073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 14947073 is about 3866.1444618638. The cubic root of 14947073 is about 246.3308006980.

The spelling of 14947073 in words is "fourteen million, nine hundred forty-seven thousand, seventy-three".