10804057 has 4 divisors (see below), whose sum is σ = 11786256. Its totient is φ = 9821860.

The previous prime is 10804049. The next prime is 10804063. The reversal of 10804057 is 75040801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10804057 - 2³ = 10804049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10804007) 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 3 ways as a sum of consecutive naturals, for example, 491083 + ... + 491104.

It is an arithmetic number, because the mean of its divisors is an integer number (2946564).

Almost surely, 2^10804057 is an apocalyptic number.

It is an amenable number.

10804057 is a deficient number, since it is larger than the sum of its proper divisors (982199).

10804057 is an equidigital number, since it uses as much as digits as its factorization.

10804057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982198.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10804057 is about 3286.9525399677. The cubic root of 10804057 is about 221.0695644456.

Adding to 10804057 its reverse (75040801), we get a palindrome (85844858).

The spelling of 10804057 in words is "ten million, eight hundred four thousand, fifty-seven".