424024255 has 16 divisors (see below), whose sum is σ = 535336704. Its totient is φ = 321995520.

The previous prime is 424024243. The next prime is 424024291. The reversal of 424024255 is 552420424.

It is not a de Polignac number, because 424024255 - 2¹⁵ = 423991487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20367 + ... + 35536.

It is an arithmetic number, because the mean of its divisors is an integer number (33458544).

Almost surely, 2^424024255 is an apocalyptic number.

424024255 is a deficient number, since it is larger than the sum of its proper divisors (111312449).

424024255 is a wasteful number, since it uses less digits than its factorization.

424024255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55986.

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 424024255 is about 20591.8492370161. The cubic root of 424024255 is about 751.2714758401.

Adding to 424024255 its reverse (552420424), we get a palindrome (976444679).

The spelling of 424024255 in words is "four hundred twenty-four million, twenty-four thousand, two hundred fifty-five".