608725518240 has 576 divisors, whose sum is σ = 2402672025600. Its totient is φ = 128791111680.

The previous prime is 608725518239. The next prime is 608725518241. The reversal of 608725518240 is 42815527806.

It is an interprime number because it is at equal distance from previous prime (608725518239) and next prime (608725518241).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 608725518240.

It is not an unprimeable number, because it can be changed into a prime (608725518241) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16751611 + ... + 16787909.

It is an arithmetic number, because the mean of its divisors is an integer number (4171305600).

Almost surely, 2^608725518240 is an apocalyptic number.

608725518240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 608725518240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1201336012800).

608725518240 is an abundant number, since it is smaller than the sum of its proper divisors (1793946507360).

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

608725518240 is a wasteful number, since it uses less digits than its factorization.

608725518240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36385 (or 36370 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 608725518240 in words is "six hundred eight billion, seven hundred twenty-five million, five hundred eighteen thousand, two hundred forty".