424264044 has 24 divisors (see below), whose sum is σ = 1006729920. Its totient is φ = 139024144.

The previous prime is 424264021. The next prime is 424264063. The reversal of 424264044 is 440462424.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 298914 + ... + 300329.

It is an arithmetic number, because the mean of its divisors is an integer number (41947080).

Almost surely, 2^424264044 is an apocalyptic number.

It is an amenable number.

424264044 is an abundant number, since it is smaller than the sum of its proper divisors (582465876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424264044 is a wasteful number, since it uses less digits than its factorization.

424264044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599309 (or 599307 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 424264044 is about 20597.6708391993. The cubic root of 424264044 is about 751.4130657659.

It can be divided in two parts, 4242 and 64044, that added together give a palindrome (68286).

The spelling of 424264044 in words is "four hundred twenty-four million, two hundred sixty-four thousand, forty-four".