5450205444 has 12 divisors (see below), whose sum is σ = 12717146064. Its totient is φ = 1816735144.

The previous prime is 5450205427. The next prime is 5450205533. The reversal of 5450205444 is 4445020545.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 227091882 + ... + 227091905.

It is an arithmetic number, because the mean of its divisors is an integer number (1059762172).

Almost surely, 2^5450205444 is an apocalyptic number.

It is an amenable number.

5450205444 is an abundant number, since it is smaller than the sum of its proper divisors (7266940620).

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

5450205444 is a wasteful number, since it uses less digits than its factorization.

5450205444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454183794 (or 454183792 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 5450205444 is about 73825.5067303977. The cubic root of 5450205444 is about 1759.8309759340.

Adding to 5450205444 its reverse (4445020545), we get a palindrome (9895225989).

The spelling of 5450205444 in words is "five billion, four hundred fifty million, two hundred five thousand, four hundred forty-four".