608198544 has 100 divisors (see below), whose sum is σ = 1776308556. Its totient is φ = 200890368.

The previous prime is 608198483. The next prime is 608198573. The reversal of 608198544 is 445891806.

It can be written as a sum of positive squares in 2 ways, for example, as 8928144 + 599270400 = 2988^2 + 24480^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 608198544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 144372 + ... + 148524.

Almost surely, 2^608198544 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 608198544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (888154278).

608198544 is an abundant number, since it is smaller than the sum of its proper divisors (1168110012).

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

608198544 is a wasteful number, since it uses less digits than its factorization.

608198544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286 (or 4271 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 608198544 is about 24661.6816944830. The cubic root of 608198544 is about 847.2569214377.

The spelling of 608198544 in words is "six hundred eight million, one hundred ninety-eight thousand, five hundred forty-four".