4304728573 has 2 divisors, whose sum is σ = 4304728574. Its totient is φ = 4304728572.

The previous prime is 4304728567. The next prime is 4304728591. The reversal of 4304728573 is 3758274034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4133589849 + 171138724 = 64293^2 + 13082^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4304728573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4304728523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152364286 + 2152364287.

It is an arithmetic number, because the mean of its divisors is an integer number (2152364287).

Almost surely, 2^4304728573 is an apocalyptic number.

It is an amenable number.

4304728573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4304728573 is an equidigital number, since it uses as much as digits as its factorization.

4304728573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 43.

The square root of 4304728573 is about 65610.4303674347. The cubic root of 4304728573 is about 1626.7291823250.

The spelling of 4304728573 in words is "four billion, three hundred four million, seven hundred twenty-eight thousand, five hundred seventy-three".