3848874738173 has 2 divisors, whose sum is σ = 3848874738174. Its totient is φ = 3848874738172.

The previous prime is 3848874738169. The next prime is 3848874738209. The reversal of 3848874738173 is 3718374788483.

3848874738173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3085316841049 + 763557897124 = 1756507^2 + 873818^2 .

It is a cyclic number.

It is not a de Polignac number, because 3848874738173 - 2² = 3848874738169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3848874738097 and 3848874738106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3848874788173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1924437369086 + 1924437369087.

It is an arithmetic number, because the mean of its divisors is an integer number (1924437369087).

Almost surely, 2^{3848874738173} is an apocalyptic number.

It is an amenable number.

3848874738173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3848874738173 is an equidigital number, since it uses as much as digits as its factorization.

3848874738173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 606928896, while the sum is 71.

The spelling of 3848874738173 in words is "three trillion, eight hundred forty-eight billion, eight hundred seventy-four million, seven hundred thirty-eight thousand, one hundred seventy-three".