11048603 has 4 divisors (see below), whose sum is σ = 11087928. Its totient is φ = 11009280.

The previous prime is 11048599. The next prime is 11048647. The reversal of 11048603 is 30684011.

11048603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11048603 - 2² = 11048599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11048663) 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, 19238 + ... + 19803.

It is an arithmetic number, because the mean of its divisors is an integer number (2771982).

Almost surely, 2^11048603 is an apocalyptic number.

11048603 is a deficient number, since it is larger than the sum of its proper divisors (39325).

11048603 is an equidigital number, since it uses as much as digits as its factorization.

11048603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39324.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 11048603 is about 3323.9438924266. The cubic root of 11048603 is about 222.7250796447.

The spelling of 11048603 in words is "eleven million, forty-eight thousand, six hundred three".