3808946951800 has 96 divisors (see below), whose sum is σ = 9325603123200. Its totient is φ = 1442816496000.

The previous prime is 3808946951753. The next prime is 3808946951801. The reversal of 3808946951800 is 81596498083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3808946951801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9419785 + ... + 9815815.

It is an arithmetic number, because the mean of its divisors is an integer number (97141699200).

Almost surely, 2^{3808946951800} 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 3808946951800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4662801561600).

3808946951800 is an abundant number, since it is smaller than the sum of its proper divisors (5516656171400).

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

3808946951800 is a wasteful number, since it uses less digits than its factorization.

3808946951800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398597 (or 398588 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 61.

The spelling of 3808946951800 in words is "three trillion, eight hundred eight billion, nine hundred forty-six million, nine hundred fifty-one thousand, eight hundred".