44100242 has 16 divisors (see below), whose sum is σ = 68981760. Its totient is φ = 21118608.

The previous prime is 44100239. The next prime is 44100247. The reversal of 44100242 is 24200144.

It is a self number, because there is not a number n which added to its sum of digits gives 44100242.

It is not an unprimeable number, because it can be changed into a prime (44100247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4373 + ... + 10359.

It is an arithmetic number, because the mean of its divisors is an integer number (4311360).

Almost surely, 2^44100242 is an apocalyptic number.

44100242 is a deficient number, since it is larger than the sum of its proper divisors (24881518).

44100242 is a wasteful number, since it uses less digits than its factorization.

44100242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6145.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 44100242 is about 6640.8013070713. The cubic root of 44100242 is about 353.3027280559.

Adding to 44100242 its reverse (24200144), we get a palindrome (68300386).

The spelling of 44100242 in words is "forty-four million, one hundred thousand, two hundred forty-two".