730713041 has 2 divisors, whose sum is σ = 730713042. Its totient is φ = 730713040.

The previous prime is 730713019. The next prime is 730713073. The reversal of 730713041 is 140317037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 618268225 + 112444816 = 24865^2 + 10604^2 .

It is a cyclic number.

It is not a de Polignac number, because 730713041 - 2⁶ = 730712977 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 730713041.

It is not a weakly prime, because it can be changed into another prime (730713241) 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, 365356520 + 365356521.

It is an arithmetic number, because the mean of its divisors is an integer number (365356521).

Almost surely, 2^730713041 is an apocalyptic number.

It is an amenable number.

730713041 is a deficient number, since it is larger than the sum of its proper divisors (1).

730713041 is an equidigital number, since it uses as much as digits as its factorization.

730713041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 730713041 is about 27031.7043672795. The cubic root of 730713041 is about 900.7044036840.

The spelling of 730713041 in words is "seven hundred thirty million, seven hundred thirteen thousand, forty-one".