14401363 has 4 divisors (see below), whose sum is σ = 15248520. Its totient is φ = 13554208.

The previous prime is 14401339. The next prime is 14401379. The reversal of 14401363 is 36310441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36310441 = 193 ⋅188137.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14401363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14408363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423553 + ... + 423586.

It is an arithmetic number, because the mean of its divisors is an integer number (3812130).

Almost surely, 2^14401363 is an apocalyptic number.

14401363 is a deficient number, since it is larger than the sum of its proper divisors (847157).

14401363 is an equidigital number, since it uses as much as digits as its factorization.

14401363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847156.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 14401363 is about 3794.9127789713. The cubic root of 14401363 is about 243.2957555450.

The spelling of 14401363 in words is "fourteen million, four hundred one thousand, three hundred sixty-three".