3800804917 has 8 divisors (see below), whose sum is σ = 4677913856. Its totient is φ = 3007230192.

The previous prime is 3800804881. The next prime is 3800804923. The reversal of 3800804917 is 7194080083.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3800804917 is a prime.

It is a super-2 number, since 2×3800804917² = 28892236034182753778, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3800804917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800804417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20883453 + ... + 20883634.

It is an arithmetic number, because the mean of its divisors is an integer number (584739232).

Almost surely, 2^3800804917 is an apocalyptic number.

It is an amenable number.

3800804917 is a deficient number, since it is larger than the sum of its proper divisors (877108939).

3800804917 is a wasteful number, since it uses less digits than its factorization.

3800804917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41767107.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 3800804917 is about 61650.6684229782. The cubic root of 3800804917 is about 1560.6009241164.

The spelling of 3800804917 in words is "three billion, eight hundred million, eight hundred four thousand, nine hundred seventeen".