44054142 has 16 divisors (see below), whose sum is σ = 96118272. Its totient is φ = 13349720.

The previous prime is 44054119. The next prime is 44054149. The reversal of 44054142 is 24145044.

It is a happy number.

44054142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44054149) 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 7 ways as a sum of consecutive naturals, for example, 333678 + ... + 333809.

It is an arithmetic number, because the mean of its divisors is an integer number (6007392).

Almost surely, 2^44054142 is an apocalyptic number.

44054142 is an abundant number, since it is smaller than the sum of its proper divisors (52064130).

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

44054142 is a wasteful number, since it uses less digits than its factorization.

44054142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667503.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 44054142 is about 6637.3294328367. The cubic root of 44054142 is about 353.1795773006.

Adding to 44054142 its reverse (24145044), we get a palindrome (68199186).

The spelling of 44054142 in words is "forty-four million, fifty-four thousand, one hundred forty-two".