5229805444 has 12 divisors (see below), whose sum is σ = 9169662544. Its totient is φ = 2609901864.

The previous prime is 5229805439. The next prime is 5229805457. The reversal of 5229805444 is 4445089225.

It is a self number, because there is not a number n which added to its sum of digits gives 5229805444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1247862 + ... + 1252045.

Almost surely, 2^5229805444 is an apocalyptic number.

It is an amenable number.

5229805444 is a deficient number, since it is larger than the sum of its proper divisors (3939857100).

5229805444 is a wasteful number, since it uses less digits than its factorization.

5229805444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500434 (or 2500432 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 5229805444 is about 72317.3937860042. The cubic root of 5229805444 is about 1735.7819886810.

The spelling of 5229805444 in words is "five billion, two hundred twenty-nine million, eight hundred five thousand, four hundred forty-four".