14438363 has 2 divisors, whose sum is σ = 14438364. Its totient is φ = 14438362.

The previous prime is 14438357. The next prime is 14438371. The reversal of 14438363 is 36383441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14438363 - 2⁸ = 14438107 is a prime.

It is a super-2 number, since 2×14438363² = 416932652239538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14438383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7219181 + 7219182.

It is an arithmetic number, because the mean of its divisors is an integer number (7219182).

Almost surely, 2^14438363 is an apocalyptic number.

14438363 is a deficient number, since it is larger than the sum of its proper divisors (1).

14438363 is an equidigital number, since it uses as much as digits as its factorization.

14438363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 32.

The square root of 14438363 is about 3799.7845991582. The cubic root of 14438363 is about 243.5039359483.

The spelling of 14438363 in words is "fourteen million, four hundred thirty-eight thousand, three hundred sixty-three".