730084347 has 10 divisors (see below), whose sum is σ = 1090619948. Its totient is φ = 486722844.

The previous prime is 730084343. The next prime is 730084357. The reversal of 730084347 is 743480037.

730084347 is a `hidden beast` number, since 7 + 300 + 8 + 4 + 347 = 666.

It is not a de Polignac number, because 730084347 - 2² = 730084343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (730084343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4506613 + ... + 4506774.

Almost surely, 2^730084347 is an apocalyptic number.

730084347 is a deficient number, since it is larger than the sum of its proper divisors (360535601).

730084347 is an equidigital number, since it uses as much as digits as its factorization.

730084347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9013399 (or 9013390 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 730084347 is about 27020.0730383913. The cubic root of 730084347 is about 900.4460122669.

The spelling of 730084347 in words is "seven hundred thirty million, eighty-four thousand, three hundred forty-seven".