9441973 has 2 divisors, whose sum is σ = 9441974. Its totient is φ = 9441972.

The previous prime is 9441967. The next prime is 9441977. The reversal of 9441973 is 3791449.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6140484 + 3301489 = 2478^2 + 1817^2 .

It is an emirp because it is prime and its reverse (3791449) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9441973 - 2¹⁷ = 9310901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9441977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4720986 + 4720987.

It is an arithmetic number, because the mean of its divisors is an integer number (4720987).

Almost surely, 2^9441973 is an apocalyptic number.

It is an amenable number.

9441973 is a deficient number, since it is larger than the sum of its proper divisors (1).

9441973 is an equidigital number, since it uses as much as digits as its factorization.

9441973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 9441973 is about 3072.7793607742. The cubic root of 9441973 is about 211.3590839817.

The spelling of 9441973 in words is "nine million, four hundred forty-one thousand, nine hundred seventy-three".