944497 has 2 divisors, whose sum is σ = 944498. Its totient is φ = 944496.

The previous prime is 944491. The next prime is 944519. The reversal of 944497 is 794449.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 891136 + 53361 = 944^2 + 231^2 .

It is an emirp because it is prime and its reverse (794449) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 944497 - 2⁷ = 944369 is a prime.

It is not a weakly prime, because it can be changed into another prime (944491) 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, 472248 + 472249.

It is an arithmetic number, because the mean of its divisors is an integer number (472249).

2⁹⁴⁴⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

944497 is a deficient number, since it is larger than the sum of its proper divisors (1).

944497 is an equidigital number, since it uses as much as digits as its factorization.

944497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 944497 is about 971.8523550416. The cubic root of 944497 is about 98.1145751431.

Subtracting from 944497 its product of digits (36288), we obtain a square (908209 = 953²).

It can be divided in two parts, 944 and 497, that added together give a palindrome (1441).

The spelling of 944497 in words is "nine hundred forty-four thousand, four hundred ninety-seven".