441214432 has 12 divisors (see below), whose sum is σ = 868640976. Its totient is φ = 220607200.

The previous prime is 441214429. The next prime is 441214463. The reversal of 441214432 is 234412144.

It is a junction number, because it is equal to n+sod(n) for n = 441214397 and 441214406.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6893944 + ... + 6894007.

It is an arithmetic number, because the mean of its divisors is an integer number (72386748).

Almost surely, 2^441214432 is an apocalyptic number.

It is an amenable number.

441214432 is a deficient number, since it is larger than the sum of its proper divisors (427426544).

441214432 is a wasteful number, since it uses less digits than its factorization.

441214432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13787961 (or 13787953 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 441214432 is about 21005.1049033324. The cubic root of 441214432 is about 761.2896110313.

Adding to 441214432 its reverse (234412144), we get a palindrome (675626576).

The spelling of 441214432 in words is "four hundred forty-one million, two hundred fourteen thousand, four hundred thirty-two".