11164803 has 16 divisors (see below), whose sum is σ = 16375296. Its totient is φ = 6723360.

The previous prime is 11164793. The next prime is 11164819. The reversal of 11164803 is 30846111.

It is not a de Polignac number, because 11164803 - 2⁵ = 11164771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11164823) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1213 + ... + 4878.

It is an arithmetic number, because the mean of its divisors is an integer number (1023456).

Almost surely, 2^11164803 is an apocalyptic number.

11164803 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11164803 is a deficient number, since it is larger than the sum of its proper divisors (5210493).

11164803 is a wasteful number, since it uses less digits than its factorization.

11164803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6154.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 11164803 is about 3341.3774105898. The cubic root of 11164803 is about 223.5031704829.

The spelling of 11164803 in words is "eleven million, one hundred sixty-four thousand, eight hundred three".