3845327 has 2 divisors, whose sum is σ = 3845328. Its totient is φ = 3845326.

The previous prime is 3845321. The next prime is 3845329. The reversal of 3845327 is 7235483.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7235483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3845327 - 2⁴ = 3845311 is a prime.

Together with 3845329, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 3845293 and 3845302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3845321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1922663 + 1922664.

It is an arithmetic number, because the mean of its divisors is an integer number (1922664).

Almost surely, 2^3845327 is an apocalyptic number.

3845327 is a deficient number, since it is larger than the sum of its proper divisors (1).

3845327 is an equidigital number, since it uses as much as digits as its factorization.

3845327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 32.

The square root of 3845327 is about 1960.9505348172. The cubic root of 3845327 is about 156.6670836466.

The spelling of 3845327 in words is "three million, eight hundred forty-five thousand, three hundred twenty-seven".