3718473163776 has 880 divisors, whose sum is σ = 13398875952000. Its totient is φ = 1025558102016.

The previous prime is 3718473163763. The next prime is 3718473163799. The reversal of 3718473163776 is 6773613748173.

3718473163776 is a `hidden beast` number, since 3 + 7 + 184 + 73 + 16 + 377 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 825041715 + ... + 825046221.

It is an arithmetic number, because the mean of its divisors is an integer number (15225995400).

Almost surely, 2^{3718473163776} is an apocalyptic number.

3718473163776 is a gapful number since it is divisible by the number (36) 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 3718473163776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6699437976000).

3718473163776 is an abundant number, since it is smaller than the sum of its proper divisors (9680402788224).

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

3718473163776 is an equidigital number, since it uses as much as digits as its factorization.

3718473163776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589 (or 4548 counting only the distinct ones).

The product of its digits is 74680704, while the sum is 63.

The spelling of 3718473163776 in words is "three trillion, seven hundred eighteen billion, four hundred seventy-three million, one hundred sixty-three thousand, seven hundred seventy-six".