103774171 has 4 divisors (see below), whose sum is σ = 109878552. Its totient is φ = 97669792.

The previous prime is 103774141. The next prime is 103774199. The reversal of 103774171 is 171477301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 171477301 = 5791 ⋅29611.

It is a cyclic number.

It is not a de Polignac number, because 103774171 - 2⁷ = 103774043 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103774141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3052165 + ... + 3052198.

It is an arithmetic number, because the mean of its divisors is an integer number (27469638).

Almost surely, 2^103774171 is an apocalyptic number.

103774171 is a deficient number, since it is larger than the sum of its proper divisors (6104381).

103774171 is an equidigital number, since it uses as much as digits as its factorization.

103774171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6104380.

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 103774171 is about 10186.9608323582. The cubic root of 103774171 is about 469.9263065385.

The spelling of 103774171 in words is "one hundred three million, seven hundred seventy-four thousand, one hundred seventy-one".