729301 has 2 divisors, whose sum is σ = 729302. Its totient is φ = 729300.

The previous prime is 729293. The next prime is 729329. The reversal of 729301 is 103927.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 688900 + 40401 = 830^2 + 201^2 .

It is a cyclic number.

It is not a de Polignac number, because 729301 - 2³ = 729293 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (729331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364650 + 364651.

It is an arithmetic number, because the mean of its divisors is an integer number (364651).

2⁷²⁹³⁰¹ is an apocalyptic number.

It is an amenable number.

729301 is a deficient number, since it is larger than the sum of its proper divisors (1).

729301 is an equidigital number, since it uses as much as digits as its factorization.

729301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 729301 is about 853.9912177534. The cubic root of 729301 is about 90.0123851268.

The spelling of 729301 in words is "seven hundred twenty-nine thousand, three hundred one".