3798048558816 has 72 divisors (see below), whose sum is σ = 10873188635400. Its totient is φ = 1257519419136.

The previous prime is 3798048558791. The next prime is 3798048558937. The reversal of 3798048558816 is 6188558408973.

3798048558816 is a `hidden beast` number, since 3 + 7 + 9 + 80 + 485 + 58 + 8 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-3 number, since 3×3798048558816³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44211010 + ... + 44296833.

It is an arithmetic number, because the mean of its divisors is an integer number (151016508825).

Almost surely, 2^{3798048558816} is an apocalyptic number.

3798048558816 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3798048558816 is an abundant number, since it is smaller than the sum of its proper divisors (7075140076584).

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

3798048558816 is a wasteful number, since it uses less digits than its factorization.

3798048558816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88508008 (or 88507997 counting only the distinct ones).

The product of its (nonzero) digits is 464486400, while the sum is 72.

The spelling of 3798048558816 in words is "three trillion, seven hundred ninety-eight billion, forty-eight million, five hundred fifty-eight thousand, eight hundred sixteen".