4366961786860 has 96 divisors (see below), whose sum is σ = 9557442865152. Its totient is φ = 1674195816960.

The previous prime is 4366961786857. The next prime is 4366961786909. The reversal of 4366961786860 is 686871696634.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4366961786860.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 369043504 + ... + 369055336.

It is an arithmetic number, because the mean of its divisors is an integer number (99556696512).

Almost surely, 2^{4366961786860} 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 4366961786860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4778721432576).

4366961786860 is an abundant number, since it is smaller than the sum of its proper divisors (5190481078292).

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

4366961786860 is a wasteful number, since it uses less digits than its factorization.

4366961786860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17543 (or 17541 counting only the distinct ones).

The product of its (nonzero) digits is 376233984, while the sum is 70.

The spelling of 4366961786860 in words is "four trillion, three hundred sixty-six billion, nine hundred sixty-one million, seven hundred eighty-six thousand, eight hundred sixty".