4566706128 has 100 divisors (see below), whose sum is σ = 13284541600. Its totient is φ = 1514500416.

The previous prime is 4566706103. The next prime is 4566706129. The reversal of 4566706128 is 8216076654.

4566706128 is a `hidden beast` number, since 4 + 566 + 7 + 0 + 61 + 28 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4566706129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 249051 + ... + 266757.

It is an arithmetic number, because the mean of its divisors is an integer number (132845416).

Almost surely, 2^4566706128 is an apocalyptic number.

4566706128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4566706128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6642270800).

4566706128 is an abundant number, since it is smaller than the sum of its proper divisors (8717835472).

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

4566706128 is a wasteful number, since it uses less digits than its factorization.

4566706128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17926 (or 17911 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 4566706128 is about 67577.4084143510. The cubic root of 4566706128 is about 1659.0813768702.

The spelling of 4566706128 in words is "four billion, five hundred sixty-six million, seven hundred six thousand, one hundred twenty-eight".