3851847885600 has 4320 divisors, whose sum is σ = 18248294034432. Its totient is φ = 782825472000.

The previous prime is 3851847885551. The next prime is 3851847885629. The reversal of 3851847885600 is 65887481583.

3851847885600 is a `hidden beast` number, since 3 + 8 + 5 + 18 + 4 + 7 + 8 + 8 + 5 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (4320).

It is an unprimeable number.

It is a polite number, since it can be written in 719 ways as a sum of consecutive naturals, for example, 72676375174 + ... + 72676375226.

Almost surely, 2^{3851847885600} is an apocalyptic number.

3851847885600 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3851847885600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9124147017216).

3851847885600 is an abundant number, since it is smaller than the sum of its proper divisors (14396446148832).

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

3851847885600 is a wasteful number, since it uses less digits than its factorization.

3851847885600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 63.

The spelling of 3851847885600 in words is "three trillion, eight hundred fifty-one billion, eight hundred forty-seven million, eight hundred eighty-five thousand, six hundred".