4442524344 has 24 divisors (see below), whose sum is σ = 12031836960. Its totient is φ = 1480841424.

The previous prime is 4442524343. The next prime is 4442524367. The reversal of 4442524344 is 4434252444.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 4442524299 and 4442524308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442524343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30850792 + ... + 30850935.

It is an arithmetic number, because the mean of its divisors is an integer number (501326540).

Almost surely, 2^4442524344 is an apocalyptic number.

It is an amenable number.

4442524344 is an abundant number, since it is smaller than the sum of its proper divisors (7589312616).

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

4442524344 is a wasteful number, since it uses less digits than its factorization.

4442524344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61701739 (or 61701732 counting only the distinct ones).

The product of its digits is 245760, while the sum is 36.

The square root of 4442524344 is about 66652.2643576345. The cubic root of 4442524344 is about 1643.9045800373.

Adding to 4442524344 its reverse (4434252444), we get a palindrome (8876776788).

The spelling of 4442524344 in words is "four billion, four hundred forty-two million, five hundred twenty-four thousand, three hundred forty-four".