673060369 has 2 divisors, whose sum is σ = 673060370. Its totient is φ = 673060368.

The previous prime is 673060331. The next prime is 673060393. The reversal of 673060369 is 963060376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 438357969 + 234702400 = 20937^2 + 15320^2 .

It is a cyclic number.

It is not a de Polignac number, because 673060369 - 2¹⁵ = 673027601 is a prime.

It is a super-2 number, since 2×673060369² = 906020520636832322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (673060309) 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, 336530184 + 336530185.

It is an arithmetic number, because the mean of its divisors is an integer number (336530185).

Almost surely, 2^673060369 is an apocalyptic number.

It is an amenable number.

673060369 is a deficient number, since it is larger than the sum of its proper divisors (1).

673060369 is an equidigital number, since it uses as much as digits as its factorization.

673060369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 40.

The square root of 673060369 is about 25943.4070430235. The cubic root of 673060369 is about 876.3642908628.

The spelling of 673060369 in words is "six hundred seventy-three million, sixty thousand, three hundred sixty-nine".