3888007389760 has 56 divisors (see below), whose sum is σ = 9970495884216. Its totient is φ = 1435571957760.

The previous prime is 3888007389677. The next prime is 3888007389769. The reversal of 3888007389760 is 679837008883.

It can be written as a sum of positive squares in 4 ways, for example, as 138765190144 + 3749242199616 = 372512^2 + 1936296^2 .

It is not an unprimeable number, because it can be changed into a prime (3888007389769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467304421 + ... + 467312740.

It is an arithmetic number, because the mean of its divisors is an integer number (178044569361).

Almost surely, 2^{3888007389760} is an apocalyptic number.

It is an amenable number.

3888007389760 is an abundant number, since it is smaller than the sum of its proper divisors (6082488494456).

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

3888007389760 is a wasteful number, since it uses less digits than its factorization.

3888007389760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934617191 (or 934617181 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 67.

The spelling of 3888007389760 in words is "three trillion, eight hundred eighty-eight billion, seven million, three hundred eighty-nine thousand, seven hundred sixty".