35916605872 has 80 divisors (see below), whose sum is σ = 81966142720. Its totient is φ = 14926415616.

The previous prime is 35916605869. The next prime is 35916605873. The reversal of 35916605872 is 27850661953.

35916605872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (35916605873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 642598 + ... + 696250.

It is an arithmetic number, because the mean of its divisors is an integer number (1024576784).

Almost surely, 2^35916605872 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 35916605872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40983071360).

35916605872 is an abundant number, since it is smaller than the sum of its proper divisors (46049536848).

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

35916605872 is a wasteful number, since it uses less digits than its factorization.

35916605872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53850 (or 53844 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 52.

The spelling of 35916605872 in words is "thirty-five billion, nine hundred sixteen million, six hundred five thousand, eight hundred seventy-two".