40916488860 has 72 divisors (see below), whose sum is σ = 133660537920. Its totient is φ = 10071750528.

The previous prime is 40916488859. The next prime is 40916488867. The reversal of 40916488860 is 6888461904.

It is a junction number, because it is equal to n+sod(n) for n = 40916488797 and 40916488806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40916488867) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8740500 + ... + 8745179.

It is an arithmetic number, because the mean of its divisors is an integer number (1856396360).

Almost surely, 2^40916488860 is an apocalyptic number.

It is an amenable number.

40916488860 is an abundant number, since it is smaller than the sum of its proper divisors (92744049060).

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

40916488860 is a wasteful number, since it uses less digits than its factorization.

40916488860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17485707 (or 17485702 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 40916488860 in words is "forty billion, nine hundred sixteen million, four hundred eighty-eight thousand, eight hundred sixty".