10804025 has 6 divisors (see below), whose sum is σ = 13397022. Its totient is φ = 8643200.

The previous prime is 10804019. The next prime is 10804039. The reversal of 10804025 is 52040801.

It can be written as a sum of positive squares in 3 ways, for example, as 3031081 + 7772944 = 1741^2 + 2788^2 .

It is not a de Polignac number, because 10804025 - 2⁴ = 10804009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10803988 and 10804006.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 216056 + ... + 216105.

It is an arithmetic number, because the mean of its divisors is an integer number (2232837).

Almost surely, 2^10804025 is an apocalyptic number.

It is an amenable number.

10804025 is a deficient number, since it is larger than the sum of its proper divisors (2592997).

10804025 is an equidigital number, since it uses as much as digits as its factorization.

10804025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432171 (or 432166 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 10804025 is about 3286.9476722333. The cubic root of 10804025 is about 221.0693461871.

Adding to 10804025 its reverse (52040801), we get a palindrome (62844826).

The spelling of 10804025 in words is "ten million, eight hundred four thousand, twenty-five".