38847884613364 has 12 divisors (see below), whose sum is σ = 67996789472164. Its totient is φ = 19420230478464.

The previous prime is 38847884613361. The next prime is 38847884613389. The reversal of 38847884613364 is 46331648874883.

It can be written as a sum of positive squares in 2 ways, for example, as 20391907747600 + 18455976865764 = 4515740^2 + 4296042^2 .

It is a hoax number, since the sum of its digits (73) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38847884613361) 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, 927933507 + ... + 927975370.

Almost surely, 2^{38847884613364} is an apocalyptic number.

It is an amenable number.

38847884613364 is a deficient number, since it is larger than the sum of its proper divisors (29148904858800).

38847884613364 is a wasteful number, since it uses less digits than its factorization.

38847884613364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855914114 (or 1855914112 counting only the distinct ones).

The product of its digits is 1783627776, while the sum is 73.

The spelling of 38847884613364 in words is "thirty-eight trillion, eight hundred forty-seven billion, eight hundred eighty-four million, six hundred thirteen thousand, three hundred sixty-four".