44532442 has 8 divisors (see below), whose sum is σ = 66880800. Its totient is φ = 22238844.

The previous prime is 44532377. The next prime is 44532443. The reversal of 44532442 is 24423544.

44532442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 44532442.

It is not an unprimeable number, because it can be changed into a prime (44532443) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 11592 + ... + 14947.

It is an arithmetic number, because the mean of its divisors is an integer number (8360100).

Almost surely, 2^44532442 is an apocalyptic number.

44532442 is a deficient number, since it is larger than the sum of its proper divisors (22348358).

44532442 is a wasteful number, since it uses less digits than its factorization.

44532442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27380.

The product of its digits is 15360, while the sum is 28.

The square root of 44532442 is about 6673.2632197449. The cubic root of 44532442 is about 354.4531473321.

Adding to 44532442 its reverse (24423544), we get a palindrome (68955986).

The spelling of 44532442 in words is "forty-four million, five hundred thirty-two thousand, four hundred forty-two".