729173483 has 2 divisors, whose sum is σ = 729173484. Its totient is φ = 729173482.

The previous prime is 729173461. The next prime is 729173521. The reversal of 729173483 is 384371927.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 729173483 - 2¹⁶ = 729107947 is a prime.

It is not a weakly prime, because it can be changed into another prime (729173083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364586741 + 364586742.

It is an arithmetic number, because the mean of its divisors is an integer number (364586742).

Almost surely, 2^729173483 is an apocalyptic number.

729173483 is a deficient number, since it is larger than the sum of its proper divisors (1).

729173483 is an equidigital number, since it uses as much as digits as its factorization.

729173483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 44.

The square root of 729173483 is about 27003.2124570393. The cubic root of 729173483 is about 900.0713865187.

The spelling of 729173483 in words is "seven hundred twenty-nine million, one hundred seventy-three thousand, four hundred eighty-three".