103871075 has 24 divisors (see below), whose sum is σ = 160584960. Its totient is φ = 64749600.

The previous prime is 103871063. The next prime is 103871077. The reversal of 103871075 is 570178301.

It is a de Polignac number, because none of the positive numbers 2^k-103871075 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103871077) 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 in 23 ways as a sum of consecutive naturals, for example, 25055 + ... + 28904.

It is an arithmetic number, because the mean of its divisors is an integer number (6691040).

Almost surely, 2^103871075 is an apocalyptic number.

103871075 is a deficient number, since it is larger than the sum of its proper divisors (56713885).

103871075 is a wasteful number, since it uses less digits than its factorization.

103871075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53987 (or 53982 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 103871075 is about 10191.7159987904. The cubic root of 103871075 is about 470.0725329434.

It can be divided in two parts, 103 and 871075, that added together give a palindrome (871178).

The spelling of 103871075 in words is "one hundred three million, eight hundred seventy-one thousand, seventy-five".