4440340234224 has 80 divisors (see below), whose sum is σ = 12751601702400. Its totient is φ = 1479395657664.

The previous prime is 4440340234217. The next prime is 4440340234241. The reversal of 4440340234224 is 4224320430444.

4440340234224 is a `hidden beast` number, since 4 + 4 + 403 + 4 + 0 + 23 + 4 + 224 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1599954 + ... + 3382385.

It is an arithmetic number, because the mean of its divisors is an integer number (159395021280).

Almost surely, 2^{4440340234224} is an apocalyptic number.

It is an amenable number.

4440340234224 is an abundant number, since it is smaller than the sum of its proper divisors (8311261468176).

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

4440340234224 is a wasteful number, since it uses less digits than its factorization.

4440340234224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984419 (or 4984407 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 4440340234224 its reverse (4224320430444), we get a palindrome (8664660664668).

The spelling of 4440340234224 in words is "four trillion, four hundred forty billion, three hundred forty million, two hundred thirty-four thousand, two hundred twenty-four".