3814166443 has 2 divisors, whose sum is σ = 3814166444. Its totient is φ = 3814166442.

The previous prime is 3814166413. The next prime is 3814166509. The reversal of 3814166443 is 3446614183.

It is a weak prime.

It is an emirp because it is prime and its reverse (3446614183) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3814166443 - 2⁹ = 3814165931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3814166396 and 3814166405.

It is not a weakly prime, because it can be changed into another prime (3814166413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907083221 + 1907083222.

It is an arithmetic number, because the mean of its divisors is an integer number (1907083222).

Almost surely, 2^3814166443 is an apocalyptic number.

3814166443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3814166443 is an equidigital number, since it uses as much as digits as its factorization.

3814166443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 40.

The square root of 3814166443 is about 61758.9381628279. The cubic root of 3814166443 is about 1562.4275216557.

The spelling of 3814166443 in words is "three billion, eight hundred fourteen million, one hundred sixty-six thousand, four hundred forty-three".