803086117 has 2 divisors, whose sum is σ = 803086118. Its totient is φ = 803086116.

The previous prime is 803086087. The next prime is 803086121. The reversal of 803086117 is 711680308.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 626701156 + 176384961 = 25034^2 + 13281^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-803086117 is a prime.

It is a super-2 number, since 2×803086117² = 1289894622636275378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (803086717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401543058 + 401543059.

It is an arithmetic number, because the mean of its divisors is an integer number (401543059).

Almost surely, 2^803086117 is an apocalyptic number.

It is an amenable number.

803086117 is a deficient number, since it is larger than the sum of its proper divisors (1).

803086117 is an equidigital number, since it uses as much as digits as its factorization.

803086117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 803086117 is about 28338.7740913399. The cubic root of 803086117 is about 929.5099422210.

The spelling of 803086117 in words is "eight hundred three million, eighty-six thousand, one hundred seventeen".