730064603 has 2 divisors, whose sum is σ = 730064604. Its totient is φ = 730064602.

The previous prime is 730064581. The next prime is 730064617. The reversal of 730064603 is 306460037.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 730064603 - 2¹⁸ = 729802459 is a prime.

It is not a weakly prime, because it can be changed into another prime (730064003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365032301 + 365032302.

It is an arithmetic number, because the mean of its divisors is an integer number (365032302).

Almost surely, 2^730064603 is an apocalyptic number.

730064603 is a deficient number, since it is larger than the sum of its proper divisors (1).

730064603 is an equidigital number, since it uses as much as digits as its factorization.

730064603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 730064603 is about 27019.7076779154. The cubic root of 730064603 is about 900.4378951380.

The spelling of 730064603 in words is "seven hundred thirty million, sixty-four thousand, six hundred three".