4730813 has 2 divisors, whose sum is σ = 4730814. Its totient is φ = 4730812.

The previous prime is 4730809. The next prime is 4730819. The reversal of 4730813 is 3180374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3378244 + 1352569 = 1838^2 + 1163^2 .

It is a cyclic number.

It is not a de Polignac number, because 4730813 - 2² = 4730809 is a prime.

It is a super-3 number, since 3×4730813³ (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is equal to p₃₃₀₉₆₅ and since 4730813 and 330965 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4730819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2365406 + 2365407.

It is an arithmetic number, because the mean of its divisors is an integer number (2365407).

Almost surely, 2^4730813 is an apocalyptic number.

It is an amenable number.

4730813 is a deficient number, since it is larger than the sum of its proper divisors (1).

4730813 is an equidigital number, since it uses as much as digits as its factorization.

4730813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4730813 is about 2175.0432179614. The cubic root of 4730813 is about 167.8721272790.

The spelling of 4730813 in words is "four million, seven hundred thirty thousand, eight hundred thirteen".