14407873 has 2 divisors, whose sum is σ = 14407874. Its totient is φ = 14407872.

The previous prime is 14407849. The next prime is 14407903. The reversal of 14407873 is 37870441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12027024 + 2380849 = 3468^2 + 1543^2 .

It is a cyclic number.

It is not a de Polignac number, because 14407873 - 2²¹ = 12310721 is a prime.

It is not a weakly prime, because it can be changed into another prime (14407273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7203936 + 7203937.

It is an arithmetic number, because the mean of its divisors is an integer number (7203937).

Almost surely, 2^14407873 is an apocalyptic number.

It is an amenable number.

14407873 is a deficient number, since it is larger than the sum of its proper divisors (1).

14407873 is an equidigital number, since it uses as much as digits as its factorization.

14407873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 14407873 is about 3795.7704092845. The cubic root of 14407873 is about 243.3324098712.

The spelling of 14407873 in words is "fourteen million, four hundred seven thousand, eight hundred seventy-three".