4522344 has 16 divisors (see below), whose sum is σ = 11305920. Its totient is φ = 1507440.

The previous prime is 4522339. The next prime is 4522351. The reversal of 4522344 is 4432254.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 188431 = 4522344 / (4 + 5 + 2 + 2 + 3 + 4 + 4).

It is a d-powerful number, because it can be written as 4 + 5⁹ + 2¹⁵ + 2²¹ + 3¹¹ + 4 + 4⁹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94192 + ... + 94239.

It is an arithmetic number, because the mean of its divisors is an integer number (706620).

Almost surely, 2^4522344 is an apocalyptic number.

It is an amenable number.

4522344 is an abundant number, since it is smaller than the sum of its proper divisors (6783576).

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

4522344 is a wasteful number, since it uses less digits than its factorization.

4522344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188440 (or 188436 counting only the distinct ones).

The product of its digits is 3840, while the sum is 24.

The square root of 4522344 is about 2126.5803535253. The cubic root of 4522344 is about 165.3691642483.

Adding to 4522344 its reverse (4432254), we get a palindrome (8954598).

The spelling of 4522344 in words is "four million, five hundred twenty-two thousand, three hundred forty-four".