3696611143900 has 72 divisors (see below), whose sum is σ = 8098446666240. Its totient is φ = 1464493947840.

The previous prime is 3696611143867. The next prime is 3696611143913. The reversal of 3696611143900 is 93411166963.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50285371 + ... + 50358829.

It is an arithmetic number, because the mean of its divisors is an integer number (112478425920).

Almost surely, 2^{3696611143900} 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 3696611143900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4049223333120).

3696611143900 is an abundant number, since it is smaller than the sum of its proper divisors (4401835522340).

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

3696611143900 is a wasteful number, since it uses less digits than its factorization.

3696611143900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78283 (or 78276 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 49.

The spelling of 3696611143900 in words is "three trillion, six hundred ninety-six billion, six hundred eleven million, one hundred forty-three thousand, nine hundred".