3808794419147 has 2 divisors, whose sum is σ = 3808794419148. Its totient is φ = 3808794419146.

The previous prime is 3808794419123. The next prime is 3808794419179. The reversal of 3808794419147 is 7419144978083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3808794419147 - 2²² = 3808790224843 is a prime.

It is not a weakly prime, because it can be changed into another prime (3808794419117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1904397209573 + 1904397209574.

It is an arithmetic number, because the mean of its divisors is an integer number (1904397209574).

Almost surely, 2^{3808794419147} is an apocalyptic number.

3808794419147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3808794419147 is an equidigital number, since it uses as much as digits as its factorization.

3808794419147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48771072, while the sum is 65.

The spelling of 3808794419147 in words is "three trillion, eight hundred eight billion, seven hundred ninety-four million, four hundred nineteen thousand, one hundred forty-seven".