730073699 has 2 divisors, whose sum is σ = 730073700. Its totient is φ = 730073698.

The previous prime is 730073693. The next prime is 730073713. The reversal of 730073699 is 996370037.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 730073699 - 2²⁴ = 713296483 is a prime.

It is not a weakly prime, because it can be changed into another prime (730073693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365036849 + 365036850.

It is an arithmetic number, because the mean of its divisors is an integer number (365036850).

Almost surely, 2^730073699 is an apocalyptic number.

730073699 is a deficient number, since it is larger than the sum of its proper divisors (1).

730073699 is an equidigital number, since it uses as much as digits as its factorization.

730073699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 214326, while the sum is 44.

The square root of 730073699 is about 27019.8759989753. The cubic root of 730073699 is about 900.4416346924.

The spelling of 730073699 in words is "seven hundred thirty million, seventy-three thousand, six hundred ninety-nine".