5447044850 has 48 divisors (see below), whose sum is σ = 10940133120. Its totient is φ = 2005819200.

The previous prime is 5447044829. The next prime is 5447044861. The reversal of 5447044850 is 584407445.

It is a junction number, because it is equal to n+sod(n) for n = 5447044798 and 5447044807.

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 23 ways as a sum of consecutive naturals, for example, 235295 + ... + 257405.

It is an arithmetic number, because the mean of its divisors is an integer number (227919440).

Almost surely, 2^5447044850 is an apocalyptic number.

5447044850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5447044850 is an abundant number, since it is smaller than the sum of its proper divisors (5493088270).

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

5447044850 is a wasteful number, since it uses less digits than its factorization.

5447044850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22515 (or 22510 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 41.

The square root of 5447044850 is about 73804.0977859631. The cubic root of 5447044850 is about 1759.4907326906.

The spelling of 5447044850 in words is "five billion, four hundred forty-seven million, forty-four thousand, eight hundred fifty".