4323000128 has 14 divisors (see below), whose sum is σ = 8578453506. Its totient is φ = 2161500032.

The previous prime is 4323000113. The next prime is 4323000133. The reversal of 4323000128 is 8210003234.

It can be written as a sum of positive squares in only one way, i.e., 4049031424 + 273968704 = 63632^2 + 16552^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33773375 + ... + 33773502.

It is an arithmetic number, because the mean of its divisors is an integer number (612746679).

Almost surely, 2^4323000128 is an apocalyptic number.

It is an amenable number.

4323000128 is a deficient number, since it is larger than the sum of its proper divisors (4255453378).

4323000128 is an equidigital number, since it uses as much as digits as its factorization.

4323000128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67546889 (or 67546879 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4323000128 is about 65749.5256865021. The cubic root of 4323000128 is about 1629.0275012463.

The spelling of 4323000128 in words is "four billion, three hundred twenty-three million, one hundred twenty-eight", and thus it is an aban number.