4442327 has 2 divisors, whose sum is σ = 4442328. Its totient is φ = 4442326.

The previous prime is 4442311. The next prime is 4442357. The reversal of 4442327 is 7232444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4442327 - 2⁴ = 4442311 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4442296 and 4442305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4442357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2221163 + 2221164.

It is an arithmetic number, because the mean of its divisors is an integer number (2221164).

Almost surely, 2^4442327 is an apocalyptic number.

4442327 is a deficient number, since it is larger than the sum of its proper divisors (1).

4442327 is an equidigital number, since it uses as much as digits as its factorization.

4442327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 26.

The square root of 4442327 is about 2107.6828509052. The cubic root of 4442327 is about 164.3880238058.

The spelling of 4442327 in words is "four million, four hundred forty-two thousand, three hundred twenty-seven".