730093613 has 2 divisors, whose sum is σ = 730093614. Its totient is φ = 730093612.

The previous prime is 730093597. The next prime is 730093627. The reversal of 730093613 is 316390037.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 697065604 + 33028009 = 26402^2 + 5747^2 .

It is a cyclic number.

It is not a de Polignac number, because 730093613 - 2⁴ = 730093597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 730093613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (730093643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365046806 + 365046807.

It is an arithmetic number, because the mean of its divisors is an integer number (365046807).

Almost surely, 2^730093613 is an apocalyptic number.

It is an amenable number.

730093613 is a deficient number, since it is larger than the sum of its proper divisors (1).

730093613 is an equidigital number, since it uses as much as digits as its factorization.

730093613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 32.

The square root of 730093613 is about 27020.2445029648. The cubic root of 730093613 is about 900.4498216429.

The spelling of 730093613 in words is "seven hundred thirty million, ninety-three thousand, six hundred thirteen".