5443850812 has 12 divisors (see below), whose sum is σ = 9641519496. Its totient is φ = 2689130960.

The previous prime is 5443850777. The next prime is 5443850831. The reversal of 5443850812 is 2180583445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8198239 + ... + 8198902.

It is an arithmetic number, because the mean of its divisors is an integer number (803459958).

Almost surely, 2^5443850812 is an apocalyptic number.

It is an amenable number.

5443850812 is a deficient number, since it is larger than the sum of its proper divisors (4197668684).

5443850812 is a wasteful number, since it uses less digits than its factorization.

5443850812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16397228 (or 16397226 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 5443850812 is about 73782.4559905673. The cubic root of 5443850812 is about 1759.1467554066.

The spelling of 5443850812 in words is "five billion, four hundred forty-three million, eight hundred fifty thousand, eight hundred twelve".