103958171 has 2 divisors, whose sum is σ = 103958172. Its totient is φ = 103958170.

The previous prime is 103958161. The next prime is 103958207. The reversal of 103958171 is 171859301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103958171 - 2¹⁴ = 103941787 is a prime.

It is a super-3 number, since 3×103958171³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103958131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51979085 + 51979086.

It is an arithmetic number, because the mean of its divisors is an integer number (51979086).

Almost surely, 2^103958171 is an apocalyptic number.

103958171 is a deficient number, since it is larger than the sum of its proper divisors (1).

103958171 is an equidigital number, since it uses as much as digits as its factorization.

103958171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 35.

The square root of 103958171 is about 10195.9879854774. The cubic root of 103958171 is about 470.2038816675.

The spelling of 103958171 in words is "one hundred three million, nine hundred fifty-eight thousand, one hundred seventy-one".