3808462217 has 8 divisors (see below), whose sum is σ = 4445135616. Its totient is φ = 3194940672.

The previous prime is 3808462211. The next prime is 3808462241. The reversal of 3808462217 is 7122648083.

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

It is not a de Polignac number, because 3808462217 - 2⁸ = 3808461961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3808462211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5787608 + ... + 5788265.

It is an arithmetic number, because the mean of its divisors is an integer number (555641952).

Almost surely, 2^3808462217 is an apocalyptic number.

It is an amenable number.

3808462217 is a deficient number, since it is larger than the sum of its proper divisors (636673399).

3808462217 is a wasteful number, since it uses less digits than its factorization.

3808462217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11575927.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 3808462217 is about 61712.7395032825. The cubic root of 3808462217 is about 1561.6482437994.

The spelling of 3808462217 in words is "three billion, eight hundred eight million, four hundred sixty-two thousand, two hundred seventeen".