3739998676560 has 160 divisors (see below), whose sum is σ = 11726406961920. Its totient is φ = 985946886144.

The previous prime is 3739998676537. The next prime is 3739998676607. The reversal of 3739998676560 is 656768999373.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149785197 + ... + 149810163.

It is an arithmetic number, because the mean of its divisors is an integer number (73290043512).

Almost surely, 2^{3739998676560} is an apocalyptic number.

3739998676560 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 3739998676560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5863203480960).

3739998676560 is an abundant number, since it is smaller than the sum of its proper divisors (7986408285360).

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

3739998676560 is a wasteful number, since it uses less digits than its factorization.

3739998676560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32085 (or 32079 counting only the distinct ones).

The product of its (nonzero) digits is 2777664960, while the sum is 78.

The spelling of 3739998676560 in words is "three trillion, seven hundred thirty-nine billion, nine hundred ninety-eight million, six hundred seventy-six thousand, five hundred sixty".