324124444 has 12 divisors (see below), whose sum is σ = 648248944. Its totient is φ = 138910464.

The previous prime is 324124373. The next prime is 324124457. The reversal of 324124444 is 444421423.

324124444 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 11575873 = 324124444 / (3 + 2 + 4 + 1 + 2 + 4 + 4 + 4 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5787909 + ... + 5787964.

Almost surely, 2^324124444 is an apocalyptic number.

It is an amenable number.

324124444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

324124444 is a wasteful number, since it uses less digits than its factorization.

324124444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11575884 (or 11575882 counting only the distinct ones).

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

The square root of 324124444 is about 18003.4564459162. The cubic root of 324124444 is about 686.9164681153.

Adding to 324124444 its reverse (444421423), we get a palindrome (768545867).

It can be divided in two parts, 32412 and 4444, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 324124444 in words is "three hundred twenty-four million, one hundred twenty-four thousand, four hundred forty-four".