44112054 has 24 divisors (see below), whose sum is σ = 102628728. Its totient is φ = 12603360.

The previous prime is 44112007. The next prime is 44112097. The reversal of 44112054 is 45021144.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 44112054.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 74727 + ... + 75314.

It is an arithmetic number, because the mean of its divisors is an integer number (4276197).

Almost surely, 2^44112054 is an apocalyptic number.

44112054 is an abundant number, since it is smaller than the sum of its proper divisors (58516674).

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

44112054 is a wasteful number, since it uses less digits than its factorization.

44112054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150060 (or 150053 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 44112054 is about 6641.6905980330. The cubic root of 44112054 is about 353.3342686182.

Adding to 44112054 its reverse (45021144), we get a palindrome (89133198).

The spelling of 44112054 in words is "forty-four million, one hundred twelve thousand, fifty-four".