54000044 has 48 divisors (see below), whose sum is σ = 114379776. Its totient is φ = 21806400.

The previous prime is 54000031. The next prime is 54000053. The reversal of 54000044 is 44000045.

It is a junction number, because it is equal to n+sod(n) for n = 53999986 and 54000031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45134 + ... + 46314.

It is an arithmetic number, because the mean of its divisors is an integer number (2382912).

Almost surely, 2^54000044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54000044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57189888).

54000044 is an abundant number, since it is smaller than the sum of its proper divisors (60379732).

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

54000044 is a wasteful number, since it uses less digits than its factorization.

54000044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286 (or 1284 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 54000044 is about 7348.4722221697. The cubic root of 54000044 is about 377.9764176287.

Adding to 54000044 its reverse (44000045), we get a palindrome (98000089).

Subtracting from 54000044 its reverse (44000045), we obtain a palindrome (9999999).

The spelling of 54000044 in words is "fifty-four million, forty-four", and thus it is an aban number and an eban number.