4606289128 has 128 divisors (see below), whose sum is σ = 10686401280. Its totient is φ = 1816657920.

The previous prime is 4606289113. The next prime is 4606289131. The reversal of 4606289128 is 8219826064.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16392348 + ... + 16392628.

It is an arithmetic number, because the mean of its divisors is an integer number (83487510).

Almost surely, 2^4606289128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4606289128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5343200640).

4606289128 is an abundant number, since it is smaller than the sum of its proper divisors (6080112152).

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

4606289128 is a wasteful number, since it uses less digits than its factorization.

4606289128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 4606289128 is about 67869.6480615599. The cubic root of 4606289128 is about 1663.8610863526.

The spelling of 4606289128 in words is "four billion, six hundred six million, two hundred eighty-nine thousand, one hundred twenty-eight".