40859598360 has 256 divisors, whose sum is σ = 144840130560. Its totient is φ = 9023639040.

The previous prime is 40859598349. The next prime is 40859598389. The reversal of 40859598360 is 6389595804.

It is a self number, because there is not a number n which added to its sum of digits gives 40859598360.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31846279 + ... + 31847561.

It is an arithmetic number, because the mean of its divisors is an integer number (565781760).

Almost surely, 2^40859598360 is an apocalyptic number.

40859598360 is a gapful number since it is divisible by the number (40) 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 40859598360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72420065280).

40859598360 is an abundant number, since it is smaller than the sum of its proper divisors (103980532200).

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

40859598360 is a wasteful number, since it uses less digits than its factorization.

40859598360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558 (or 2554 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 57.

The spelling of 40859598360 in words is "forty billion, eight hundred fifty-nine million, five hundred ninety-eight thousand, three hundred sixty".