4985644005606 has 32 divisors (see below), whose sum is σ = 11252864217600. Its totient is φ = 1458704619680.

The previous prime is 4985644005593. The next prime is 4985644005623. The reversal of 4985644005606 is 6065004465894.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1302412926 + ... + 1302416753.

It is an arithmetic number, because the mean of its divisors is an integer number (351652006800).

Almost surely, 2^{4985644005606} is an apocalyptic number.

4985644005606 is an abundant number, since it is smaller than the sum of its proper divisors (6267220211994).

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

4985644005606 is a wasteful number, since it uses less digits than its factorization.

4985644005606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604829724.

The product of its (nonzero) digits is 24883200, while the sum is 57.

The spelling of 4985644005606 in words is "four trillion, nine hundred eighty-five billion, six hundred forty-four million, five thousand, six hundred six".