4585998996 has 18 divisors (see below), whose sum is σ = 11592386442. Its totient is φ = 1528666320.

The previous prime is 4585998983. The next prime is 4585998997. The reversal of 4585998996 is 6998995854.

4585998996 is a `hidden beast` number, since 458 + 5 + 9 + 9 + 89 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4584644100 + 1354896 = 67710^2 + 1164^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4585998997) 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 5 ways as a sum of consecutive naturals, for example, 63694395 + ... + 63694466.

It is an arithmetic number, because the mean of its divisors is an integer number (644021469).

Almost surely, 2^4585998996 is an apocalyptic number.

It is an amenable number.

4585998996 is an abundant number, since it is smaller than the sum of its proper divisors (7006387446).

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

4585998996 is a wasteful number, since it uses less digits than its factorization.

4585998996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127388871 (or 127388866 counting only the distinct ones).

The product of its digits is 251942400, while the sum is 72.

The square root of 4585998996 is about 67720.0044004724. The cubic root of 4585998996 is about 1661.4144565910.

The spelling of 4585998996 in words is "four billion, five hundred eighty-five million, nine hundred ninety-eight thousand, nine hundred ninety-six".