444060497 has 2 divisors, whose sum is σ = 444060498. Its totient is φ = 444060496.

The previous prime is 444060481. The next prime is 444060503. The reversal of 444060497 is 794060444.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 235806736 + 208253761 = 15356^2 + 14431^2 .

It is a cyclic number.

It is not a de Polignac number, because 444060497 - 2⁴ = 444060481 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 444060497.

It is not a weakly prime, because it can be changed into another prime (444060437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222030248 + 222030249.

It is an arithmetic number, because the mean of its divisors is an integer number (222030249).

Almost surely, 2^444060497 is an apocalyptic number.

It is an amenable number.

444060497 is a deficient number, since it is larger than the sum of its proper divisors (1).

444060497 is an equidigital number, since it uses as much as digits as its factorization.

444060497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 444060497 is about 21072.7429870912. The cubic root of 444060497 is about 762.9230100037.

The spelling of 444060497 in words is "four hundred forty-four million, sixty thousand, four hundred ninety-seven".