424036563 has 16 divisors (see below), whose sum is σ = 569587200. Its totient is φ = 280596096.

The previous prime is 424036553. The next prime is 424036573. The reversal of 424036563 is 365630424.

It is an interprime number because it is at equal distance from previous prime (424036553) and next prime (424036573).

It is not a de Polignac number, because 424036563 - 2⁵ = 424036531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424036553) 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 15 ways as a sum of consecutive naturals, for example, 433531 + ... + 434507.

It is an arithmetic number, because the mean of its divisors is an integer number (35599200).

Almost surely, 2^424036563 is an apocalyptic number.

424036563 is a deficient number, since it is larger than the sum of its proper divisors (145550637).

424036563 is a wasteful number, since it uses less digits than its factorization.

424036563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906.

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 424036563 is about 20592.1480909593. The cubic root of 424036563 is about 751.2787447323.

Adding to 424036563 its reverse (365630424), we get a palindrome (789666987).

The spelling of 424036563 in words is "four hundred twenty-four million, thirty-six thousand, five hundred sixty-three".