4985607624 has 64 divisors (see below), whose sum is σ = 12811867200. Its totient is φ = 1615567104.

The previous prime is 4985607623. The next prime is 4985607647. The reversal of 4985607624 is 4267065894.

It is not an unprimeable number, because it can be changed into a prime (4985607623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1755934 + ... + 1758770.

It is an arithmetic number, because the mean of its divisors is an integer number (200185425).

Almost surely, 2^4985607624 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 4985607624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6405933600).

4985607624 is an abundant number, since it is smaller than the sum of its proper divisors (7826259576).

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

4985607624 is a wasteful number, since it uses less digits than its factorization.

4985607624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4862 (or 4858 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 4985607624 is about 70608.8353111705. The cubic root of 4985607624 is about 1708.3336621238. Note that the first 3 decimals are identical.

The spelling of 4985607624 in words is "four billion, nine hundred eighty-five million, six hundred seven thousand, six hundred twenty-four".