11141875 has 10 divisors (see below), whose sum is σ = 13923668. Its totient is φ = 8913000.

The previous prime is 11141869. The next prime is 11141881. The reversal of 11141875 is 57814111.

It is an interprime number because it is at equal distance from previous prime (11141869) and next prime (11141881).

It is not a de Polignac number, because 11141875 - 2⁷ = 11141747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8289 + ... + 9538.

Almost surely, 2^11141875 is an apocalyptic number.

11141875 is a deficient number, since it is larger than the sum of its proper divisors (2781793).

11141875 is an frugal number, since it uses more digits than its factorization.

11141875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17847 (or 17832 counting only the distinct ones).

The product of its digits is 1120, while the sum is 28.

The square root of 11141875 is about 3337.9447269240. The cubic root of 11141875 is about 223.3500705260.

Adding to 11141875 its reverse (57814111), we get a palindrome (68955986).

The spelling of 11141875 in words is "eleven million, one hundred forty-one thousand, eight hundred seventy-five".