14315463 has 12 divisors (see below), whose sum is σ = 20784400. Its totient is φ = 9494496.

The previous prime is 14315461. The next prime is 14315489. The reversal of 14315463 is 36451341.

It is not a de Polignac number, because 14315463 - 2¹ = 14315461 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 (14315461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2206 + ... + 5787.

Almost surely, 2^14315463 is an apocalyptic number.

14315463 is a deficient number, since it is larger than the sum of its proper divisors (6468937).

14315463 is a wasteful number, since it uses less digits than its factorization.

14315463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8198 (or 8195 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 14315463 is about 3783.5780684426. The cubic root of 14315463 is about 242.8110607737.

The spelling of 14315463 in words is "fourteen million, three hundred fifteen thousand, four hundred sixty-three".