608908841781240 has 1024 divisors, whose sum is σ = 2634444933120000. Its totient is φ = 110646646548480.

The previous prime is 608908841781209. The next prime is 608908841781307. The reversal of 608908841781240 is 42187148809806.

608908841781240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 109109287 + ... + 114554153.

It is an arithmetic number, because the mean of its divisors is an integer number (2572700130000).

Almost surely, 2^{608908841781240} is an apocalyptic number.

608908841781240 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 608908841781240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1317222466560000).

608908841781240 is an abundant number, since it is smaller than the sum of its proper divisors (2025536091338760).

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

608908841781240 is a wasteful number, since it uses less digits than its factorization.

608908841781240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444945 (or 5444927 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 66.

The spelling of 608908841781240 in words is "six hundred eight trillion, nine hundred eight billion, eight hundred forty-one million, seven hundred eighty-one thousand, two hundred forty".