3941659568250 has 768 divisors, whose sum is σ = 11829188367360. Its totient is φ = 943488000000.

The previous prime is 3941659568233. The next prime is 3941659568251. The reversal of 3941659568250 is 528659561493.

3941659568250 is a `hidden beast` number, since 3 + 9 + 4 + 1 + 65 + 9 + 568 + 2 + 5 + 0 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3941659568251) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 14027258110 + ... + 14027258390.

It is an arithmetic number, because the mean of its divisors is an integer number (15402589020).

Almost surely, 2^{3941659568250} is an apocalyptic number.

3941659568250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3941659568250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5914594183680).

3941659568250 is an abundant number, since it is smaller than the sum of its proper divisors (7887528799110).

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

3941659568250 is a wasteful number, since it uses less digits than its factorization.

3941659568250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 69984000, while the sum is 63.

The spelling of 3941659568250 in words is "three trillion, nine hundred forty-one billion, six hundred fifty-nine million, five hundred sixty-eight thousand, two hundred fifty".