4613305128 has 32 divisors (see below), whose sum is σ = 11535501600. Its totient is φ = 1537469888.

The previous prime is 4613305097. The next prime is 4613305139. The reversal of 4613305128 is 8215033164.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132583 + ... + 163721.

It is an arithmetic number, because the mean of its divisors is an integer number (360484425).

Almost surely, 2^4613305128 is an apocalyptic number.

It is an amenable number.

4613305128 is an abundant number, since it is smaller than the sum of its proper divisors (6922196472).

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

4613305128 is a wasteful number, since it uses less digits than its factorization.

4613305128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37321 (or 37317 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4613305128 is about 67921.3157116380. The cubic root of 4613305128 is about 1664.7054194821.

The spelling of 4613305128 in words is "four billion, six hundred thirteen million, three hundred five thousand, one hundred twenty-eight".