673271041 has 2 divisors, whose sum is σ = 673271042. Its totient is φ = 673271040.

The previous prime is 673270993. The next prime is 673271057. The reversal of 673271041 is 140172376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 661981441 + 11289600 = 25729^2 + 3360^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-673271041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 673270994 and 673271012.

It is not a weakly prime, because it can be changed into another prime (673278041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336635520 + 336635521.

It is an arithmetic number, because the mean of its divisors is an integer number (336635521).

Almost surely, 2^673271041 is an apocalyptic number.

It is an amenable number.

673271041 is a deficient number, since it is larger than the sum of its proper divisors (1).

673271041 is an equidigital number, since it uses as much as digits as its factorization.

673271041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 673271041 is about 25947.4669476618. The cubic root of 673271041 is about 876.4557171136.

The spelling of 673271041 in words is "six hundred seventy-three million, two hundred seventy-one thousand, forty-one".