4678463 has 4 divisors (see below), whose sum is σ = 4731120. Its totient is φ = 4625808.

The previous prime is 4678397. The next prime is 4678477. The reversal of 4678463 is 3648764.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4678463 - 2¹² = 4674367 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 (4678963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26195 + ... + 26372.

It is an arithmetic number, because the mean of its divisors is an integer number (1182780).

Almost surely, 2^4678463 is an apocalyptic number.

4678463 is a deficient number, since it is larger than the sum of its proper divisors (52657).

4678463 is an equidigital number, since it uses as much as digits as its factorization.

4678463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52656.

The product of its digits is 96768, while the sum is 38.

The square root of 4678463 is about 2162.9754968561. The cubic root of 4678463 is about 167.2506187216.

The spelling of 4678463 in words is "four million, six hundred seventy-eight thousand, four hundred sixty-three".