14720463 has 6 divisors (see below), whose sum is σ = 21262904. Its totient is φ = 9813636.

The previous prime is 14720417. The next prime is 14720467. The reversal of 14720463 is 36402741.

It is not a de Polignac number, because 14720463 - 2⁶ = 14720399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14720467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 817795 + ... + 817812.

Almost surely, 2^14720463 is an apocalyptic number.

14720463 is a deficient number, since it is larger than the sum of its proper divisors (6542441).

14720463 is a wasteful number, since it uses less digits than its factorization.

14720463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635613 (or 1635610 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 14720463 is about 3836.7255570343. The cubic root of 14720463 is about 245.0795965171.

The spelling of 14720463 in words is "fourteen million, seven hundred twenty thousand, four hundred sixty-three".