730799 has 2 divisors, whose sum is σ = 730800. Its totient is φ = 730798.

The previous prime is 730789. The next prime is 730811. The reversal of 730799 is 997037.

It is a weak prime.

It is an emirp because it is prime and its reverse (997037) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 730799 - 2⁴ = 730783 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (730789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365399 + 365400.

It is an arithmetic number, because the mean of its divisors is an integer number (365400).

2⁷³⁰⁷⁹⁹ is an apocalyptic number.

730799 is a deficient number, since it is larger than the sum of its proper divisors (1).

730799 is an equidigital number, since it uses as much as digits as its factorization.

730799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11907, while the sum is 35.

The square root of 730799 is about 854.8678260410. The cubic root of 730799 is about 90.0739721066.

The spelling of 730799 in words is "seven hundred thirty thousand, seven hundred ninety-nine".