3878563752796 has 12 divisors (see below), whose sum is σ = 7186750483248. Its totient is φ = 1825206471872.

The previous prime is 3878563752781. The next prime is 3878563752797. The reversal of 3878563752796 is 6972573658783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3878563752797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28518851056 + ... + 28518851191.

It is an arithmetic number, because the mean of its divisors is an integer number (598895873604).

Almost surely, 2^{3878563752796} is an apocalyptic number.

It is an amenable number.

3878563752796 is a deficient number, since it is larger than the sum of its proper divisors (3308186730452).

3878563752796 is a wasteful number, since it uses less digits than its factorization.

3878563752796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57037702268 (or 57037702266 counting only the distinct ones).

The product of its digits is 3200601600, while the sum is 76.

The spelling of 3878563752796 in words is "three trillion, eight hundred seventy-eight billion, five hundred sixty-three million, seven hundred fifty-two thousand, seven hundred ninety-six".