423363463 has 4 divisors (see below), whose sum is σ = 423405808. Its totient is φ = 423321120.

The previous prime is 423363443. The next prime is 423363467. The reversal of 423363463 is 364363324.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423363463 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 (423363467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3103 + ... + 29263.

It is an arithmetic number, because the mean of its divisors is an integer number (105851452).

Almost surely, 2^423363463 is an apocalyptic number.

423363463 is a deficient number, since it is larger than the sum of its proper divisors (42345).

423363463 is a wasteful number, since it uses less digits than its factorization.

423363463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42344.

The product of its digits is 93312, while the sum is 34.

The square root of 423363463 is about 20575.7979918155. The cubic root of 423363463 is about 750.8810168221.

The spelling of 423363463 in words is "four hundred twenty-three million, three hundred sixty-three thousand, four hundred sixty-three".