730080229 has 2 divisors, whose sum is σ = 730080230. Its totient is φ = 730080228.

The previous prime is 730080223. The next prime is 730080259. The reversal of 730080229 is 922080037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 398002500 + 332077729 = 19950^2 + 18223^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-730080229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 730080229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (730080223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365040114 + 365040115.

It is an arithmetic number, because the mean of its divisors is an integer number (365040115).

Almost surely, 2^730080229 is an apocalyptic number.

It is an amenable number.

730080229 is a deficient number, since it is larger than the sum of its proper divisors (1).

730080229 is an equidigital number, since it uses as much as digits as its factorization.

730080229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 730080229 is about 27019.9968356771. The cubic root of 730080229 is about 900.4443192919. Note that the first 3 decimals are identical.

The spelling of 730080229 in words is "seven hundred thirty million, eighty thousand, two hundred twenty-nine".