3746803420080 has 480 divisors, whose sum is σ = 15042762201600. Its totient is φ = 854697457152.

The previous prime is 3746803420069. The next prime is 3746803420093. The reversal of 3746803420080 is 800243086473.

3746803420080 is a `hidden beast` number, since 3 + 74 + 6 + 80 + 3 + 420 + 0 + 80 = 666.

3746803420080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53202331 + ... + 53272709.

It is an arithmetic number, because the mean of its divisors is an integer number (31339087920).

Almost surely, 2^{3746803420080} is an apocalyptic number.

3746803420080 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 3746803420080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7521381100800).

3746803420080 is an abundant number, since it is smaller than the sum of its proper divisors (11295958781520).

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

3746803420080 is a wasteful number, since it uses less digits than its factorization.

3746803420080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70918 (or 70899 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 3746803420080 in words is "three trillion, seven hundred forty-six billion, eight hundred three million, four hundred twenty thousand, eighty".