6423463 has 8 divisors (see below), whose sum is σ = 7056000. Its totient is φ = 5820408.

The previous prime is 6423449. The next prime is 6423481. The reversal of 6423463 is 3643246.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6423463 - 2¹³ = 6415271 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 (6423493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6913 + ... + 7786.

It is an arithmetic number, because the mean of its divisors is an integer number (882000).

Almost surely, 2^6423463 is an apocalyptic number.

6423463 is a deficient number, since it is larger than the sum of its proper divisors (632537).

6423463 is a wasteful number, since it uses less digits than its factorization.

6423463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14741.

The product of its digits is 10368, while the sum is 28.

The square root of 6423463 is about 2534.4551682758. The cubic root of 6423463 is about 185.8901633094.

It can be divided in two parts, 6423 and 463, that added together give a palindrome (6886).

The spelling of 6423463 in words is "six million, four hundred twenty-three thousand, four hundred sixty-three".