412443424 has 48 divisors (see below), whose sum is σ = 841857408. Its totient is φ = 198772992.

The previous prime is 412443419. The next prime is 412443439. The reversal of 412443424 is 424344214.

It is a junction number, because it is equal to n+sod(n) for n = 412443392 and 412443401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98722 + ... + 102814.

It is an arithmetic number, because the mean of its divisors is an integer number (17538696).

Almost surely, 2^412443424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412443424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (420928704).

412443424 is an abundant number, since it is smaller than the sum of its proper divisors (429413984).

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

412443424 is a wasteful number, since it uses less digits than its factorization.

412443424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4217 (or 4209 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 412443424 is about 20308.7031589907. The cubic root of 412443424 is about 744.3687423298.

Adding to 412443424 its reverse (424344214), we get a palindrome (836787638).

The spelling of 412443424 in words is "four hundred twelve million, four hundred forty-three thousand, four hundred twenty-four".