4746267728 has 20 divisors (see below), whose sum is σ = 9198057120. Its totient is φ = 2372575584.

The previous prime is 4746267727. The next prime is 4746267731. The reversal of 4746267728 is 8277626474.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4746267728.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4746267727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40133 + ... + 105371.

It is an arithmetic number, because the mean of its divisors is an integer number (459902856).

Almost surely, 2^4746267728 is an apocalyptic number.

It is an amenable number.

4746267728 is a deficient number, since it is larger than the sum of its proper divisors (4451789392).

4746267728 is a wasteful number, since it uses less digits than its factorization.

4746267728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69794 (or 69788 counting only the distinct ones).

The product of its digits is 6322176, while the sum is 53.

The square root of 4746267728 is about 68893.1616925802. The cubic root of 4746267728 is about 1680.5473141169.

The spelling of 4746267728 in words is "four billion, seven hundred forty-six million, two hundred sixty-seven thousand, seven hundred twenty-eight".