4607376728 has 64 divisors (see below), whose sum is σ = 9329337600. Its totient is φ = 2126113920.

The previous prime is 4607376707. The next prime is 4607376773. The reversal of 4607376728 is 8276737064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3535325 + ... + 3536627.

It is an arithmetic number, because the mean of its divisors is an integer number (145770900).

Almost surely, 2^4607376728 is an apocalyptic number.

It is an amenable number.

4607376728 is an abundant number, since it is smaller than the sum of its proper divisors (4721960872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4607376728 is a wasteful number, since it uses less digits than its factorization.

4607376728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912 (or 1908 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 50.

The square root of 4607376728 is about 67877.6600068093. The cubic root of 4607376728 is about 1663.9920285537.

The spelling of 4607376728 in words is "four billion, six hundred seven million, three hundred seventy-six thousand, seven hundred twenty-eight".