4676845728 has 48 divisors (see below), whose sum is σ = 12576162816. Its totient is φ = 1520924160.

The previous prime is 4676845709. The next prime is 4676845729. The reversal of 4676845728 is 8275486764.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (4676845729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590176 + ... + 598047.

It is an arithmetic number, because the mean of its divisors is an integer number (262003392).

Almost surely, 2^4676845728 is an apocalyptic number.

4676845728 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4676845728 is an abundant number, since it is smaller than the sum of its proper divisors (7899317088).

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

4676845728 is a wasteful number, since it uses less digits than its factorization.

4676845728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188277 (or 1188269 counting only the distinct ones).

The product of its digits is 18063360, while the sum is 57.

The square root of 4676845728 is about 68387.4676238271. The cubic root of 4676845728 is about 1672.3134452000.

The spelling of 4676845728 in words is "four billion, six hundred seventy-six million, eight hundred forty-five thousand, seven hundred twenty-eight".