11875103 has 4 divisors (see below), whose sum is σ = 11882520. Its totient is φ = 11867688.

The previous prime is 11875099. The next prime is 11875109. The reversal of 11875103 is 30157811.

11875103 is nontrivially palindromic in base 7.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 30157811 = 3067 ⋅9833.

It is a cyclic number.

It is not a de Polignac number, because 11875103 - 2² = 11875099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11875109) 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, 200 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (2970630).

Almost surely, 2^11875103 is an apocalyptic number.

11875103 is a deficient number, since it is larger than the sum of its proper divisors (7417).

11875103 is an equidigital number, since it uses as much as digits as its factorization.

11875103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 11875103 is about 3446.0271328009. The cubic root of 11875103 is about 228.1457913871.

The spelling of 11875103 in words is "eleven million, eight hundred seventy-five thousand, one hundred three".