36568473700 has 72 divisors (see below), whose sum is σ = 86667890400. Its totient is φ = 13282214400.

The previous prime is 36568473691. The next prime is 36568473707. The reversal of 36568473700 is 737486563.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (36568473707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 952476 + ... + 990124.

It is an arithmetic number, because the mean of its divisors is an integer number (1203720700).

Almost surely, 2^36568473700 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 36568473700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43333945200).

36568473700 is an abundant number, since it is smaller than the sum of its proper divisors (50099416700).

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

36568473700 is a wasteful number, since it uses less digits than its factorization.

36568473700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38557 (or 38550 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 36568473700 in words is "thirty-six billion, five hundred sixty-eight million, four hundred seventy-three thousand, seven hundred".