14944973 has 2 divisors, whose sum is σ = 14944974. Its totient is φ = 14944972.

The previous prime is 14944949. The next prime is 14945017. The reversal of 14944973 is 37944941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14915044 + 29929 = 3862^2 + 173^2 .

It is a cyclic number.

It is not a de Polignac number, because 14944973 - 2¹⁰ = 14943949 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14944973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14944903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7472486 + 7472487.

It is an arithmetic number, because the mean of its divisors is an integer number (7472487).

Almost surely, 2^14944973 is an apocalyptic number.

It is an amenable number.

14944973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14944973 is an equidigital number, since it uses as much as digits as its factorization.

14944973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 41.

The square root of 14944973 is about 3865.8728639209. The cubic root of 14944973 is about 246.3192640155.

The spelling of 14944973 in words is "fourteen million, nine hundred forty-four thousand, nine hundred seventy-three".