44534242 has 8 divisors (see below), whose sum is σ = 67030236. Its totient is φ = 22190832.

The previous prime is 44534219. The next prime is 44534249. The reversal of 44534242 is 24243544.

44534242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 41977441 + 2556801 = 6479^2 + 1599^2 .

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 44534242.

It is not an unprimeable number, because it can be changed into a prime (44534249) 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, 37413 + ... + 38584.

Almost surely, 2^44534242 is an apocalyptic number.

44534242 is a deficient number, since it is larger than the sum of its proper divisors (22495994).

44534242 is a wasteful number, since it uses less digits than its factorization.

44534242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76292.

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

The square root of 44534242 is about 6673.3980849339. The cubic root of 44534242 is about 354.4579229297.

Adding to 44534242 its reverse (24243544), we get a palindrome (68777786).

The spelling of 44534242 in words is "forty-four million, five hundred thirty-four thousand, two hundred forty-two".