424056463 has 4 divisors (see below), whose sum is σ = 426187600. Its totient is φ = 421925328.

The previous prime is 424056443. The next prime is 424056559. The reversal of 424056463 is 364650424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424056463 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 (424056403) 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, 1065270 + ... + 1065667.

It is an arithmetic number, because the mean of its divisors is an integer number (106546900).

Almost surely, 2^424056463 is an apocalyptic number.

424056463 is a deficient number, since it is larger than the sum of its proper divisors (2131137).

424056463 is a wasteful number, since it uses less digits than its factorization.

424056463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131136.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 424056463 is about 20592.6312791736. The cubic root of 424056463 is about 751.2904970311.

The spelling of 424056463 in words is "four hundred twenty-four million, fifty-six thousand, four hundred sixty-three".