10804503 has 32 divisors (see below), whose sum is σ = 16284672. Its totient is φ = 6336000.

The previous prime is 10804471. The next prime is 10804517. The reversal of 10804503 is 30540801.

It is not a de Polignac number, because 10804503 - 2⁵ = 10804471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10804503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10804403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71478 + ... + 71628.

It is an arithmetic number, because the mean of its divisors is an integer number (508896).

Almost surely, 2^10804503 is an apocalyptic number.

10804503 is a deficient number, since it is larger than the sum of its proper divisors (5480169).

10804503 is a wasteful number, since it uses less digits than its factorization.

10804503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 10804503 is about 3287.0203832651. The cubic root of 10804503 is about 221.0726063791.

The spelling of 10804503 in words is "ten million, eight hundred four thousand, five hundred three".