4728601443 has 16 divisors (see below), whose sum is σ = 6522487200. Its totient is φ = 3044802816.

The previous prime is 4728601439. The next prime is 4728601457. The reversal of 4728601443 is 3441068274.

It is not a de Polignac number, because 4728601443 - 2² = 4728601439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4728601243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140268 + ... + 170681.

It is an arithmetic number, because the mean of its divisors is an integer number (407655450).

Almost surely, 2^4728601443 is an apocalyptic number.

4728601443 is a deficient number, since it is larger than the sum of its proper divisors (1793885757).

4728601443 is a wasteful number, since it uses less digits than its factorization.

4728601443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311126.

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 4728601443 is about 68764.8270775111. The cubic root of 4728601443 is about 1678.4596428863.

The spelling of 4728601443 in words is "four billion, seven hundred twenty-eight million, six hundred one thousand, four hundred forty-three".