4381367 has 2 divisors, whose sum is σ = 4381368. Its totient is φ = 4381366.

The previous prime is 4381361. The next prime is 4381379. The reversal of 4381367 is 7631834.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4381367 - 2⁶ = 4381303 is a prime.

It is a Chen prime.

It is a nialpdrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4381361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2190683 + 2190684.

It is an arithmetic number, because the mean of its divisors is an integer number (2190684).

Almost surely, 2^4381367 is an apocalyptic number.

4381367 is a deficient number, since it is larger than the sum of its proper divisors (1).

4381367 is an equidigital number, since it uses as much as digits as its factorization.

4381367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 4381367 is about 2093.1715171003. The cubic root of 4381367 is about 163.6326175442.

The spelling of 4381367 in words is "four million, three hundred eighty-one thousand, three hundred sixty-seven".