16244383 has 2 divisors, whose sum is σ = 16244384. Its totient is φ = 16244382.

The previous prime is 16244357. The next prime is 16244399. The reversal of 16244383 is 38344261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16244383 - 2¹³ = 16236191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16244783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8122191 + 8122192.

It is an arithmetic number, because the mean of its divisors is an integer number (8122192).

Almost surely, 2^16244383 is an apocalyptic number.

16244383 is a deficient number, since it is larger than the sum of its proper divisors (1).

16244383 is an equidigital number, since it uses as much as digits as its factorization.

16244383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 31.

The square root of 16244383 is about 4030.4321108288. The cubic root of 16244383 is about 253.2606634053.

The spelling of 16244383 in words is "sixteen million, two hundred forty-four thousand, three hundred eighty-three".