36717240736 has 96 divisors (see below), whose sum is σ = 80879420160. Its totient is φ = 16265011200.

The previous prime is 36717240673. The next prime is 36717240757. The reversal of 36717240736 is 63704271763.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3982500 + ... + 3991708.

It is an arithmetic number, because the mean of its divisors is an integer number (842493960).

Almost surely, 2^36717240736 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 36717240736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40439710080).

36717240736 is an abundant number, since it is smaller than the sum of its proper divisors (44162179424).

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

36717240736 is a wasteful number, since it uses less digits than its factorization.

36717240736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9518 (or 9510 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 46.

The spelling of 36717240736 in words is "thirty-six billion, seven hundred seventeen million, two hundred forty thousand, seven hundred thirty-six".