2485594544 has 40 divisors (see below), whose sum is σ = 5051676672. Its totient is φ = 1182505280.

The previous prime is 2485594523. The next prime is 2485594571. The reversal of 2485594544 is 4454955842.

It is a junction number, because it is equal to n+sod(n) for n = 2485594492 and 2485594501.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 52607 + ... + 87969.

Almost surely, 2^2485594544 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 2485594544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2525838336).

2485594544 is an abundant number, since it is smaller than the sum of its proper divisors (2566082128).

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

2485594544 is a wasteful number, since it uses less digits than its factorization.

2485594544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35585 (or 35579 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 50.

The square root of 2485594544 is about 49855.7373227997. The cubic root of 2485594544 is about 1354.5969569644.

The spelling of 2485594544 in words is "two billion, four hundred eighty-five million, five hundred ninety-four thousand, five hundred forty-four".