11042873 has 8 divisors (see below), whose sum is σ = 11471328. Its totient is φ = 10622304.

The previous prime is 11042849. The next prime is 11042887. The reversal of 11042873 is 37824011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11042873 - 2¹² = 11038777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11042803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965 + ... + 4797.

It is an arithmetic number, because the mean of its divisors is an integer number (1433916).

Almost surely, 2^11042873 is an apocalyptic number.

It is an amenable number.

11042873 is a deficient number, since it is larger than the sum of its proper divisors (428455).

11042873 is an equidigital number, since it uses as much as digits as its factorization.

11042873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 11042873 is about 3323.0818527385. The cubic root of 11042873 is about 222.6865699377.

Adding to 11042873 its reverse (37824011), we get a palindrome (48866884).

The spelling of 11042873 in words is "eleven million, forty-two thousand, eight hundred seventy-three".