803004113 has 8 divisors (see below), whose sum is σ = 846369000. Its totient is φ = 760684288.

The previous prime is 803004091. The next prime is 803004119. The reversal of 803004113 is 311400308.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 40857664 + 762146449 = 6392^2 + 27607^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 803004113 - 2¹⁸ = 802741969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (803004119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259688 + ... + 262761.

It is an arithmetic number, because the mean of its divisors is an integer number (105796125).

Almost surely, 2^803004113 is an apocalyptic number.

It is an amenable number.

803004113 is a deficient number, since it is larger than the sum of its proper divisors (43364887).

803004113 is a wasteful number, since it uses less digits than its factorization.

803004113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522531.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 803004113 is about 28337.3272028256. The cubic root of 803004113 is about 929.4783033858.

The spelling of 803004113 in words is "eight hundred three million, four thousand, one hundred thirteen".