6414973 has 2 divisors, whose sum is σ = 6414974. Its totient is φ = 6414972.

The previous prime is 6414959. The next prime is 6415007. The reversal of 6414973 is 3794146.

It is a happy number.

It is an a-pointer prime, because the next prime (6415007) can be obtained adding 6414973 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4418404 + 1996569 = 2102^2 + 1413^2 .

It is a cyclic number.

It is not a de Polignac number, because 6414973 - 2⁹ = 6414461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6414073) 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, 3207486 + 3207487.

It is an arithmetic number, because the mean of its divisors is an integer number (3207487).

Almost surely, 2^6414973 is an apocalyptic number.

It is an amenable number.

6414973 is a deficient number, since it is larger than the sum of its proper divisors (1).

6414973 is an equidigital number, since it uses as much as digits as its factorization.

6414973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 34.

The square root of 6414973 is about 2532.7796982762. The cubic root of 6414973 is about 185.8082291403.

The spelling of 6414973 in words is "six million, four hundred fourteen thousand, nine hundred seventy-three".