5443278460 has 24 divisors (see below), whose sum is σ = 12032511120. Its totient is φ = 2062715904.

The previous prime is 5443278413. The next prime is 5443278469. The reversal of 5443278460 is 648723445.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443278469) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7161829 + ... + 7162588.

It is an arithmetic number, because the mean of its divisors is an integer number (501354630).

Almost surely, 2^5443278460 is an apocalyptic number.

It is an amenable number.

5443278460 is an abundant number, since it is smaller than the sum of its proper divisors (6589232660).

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

5443278460 is a wasteful number, since it uses less digits than its factorization.

5443278460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14324445 (or 14324443 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 43.

The square root of 5443278460 is about 73778.5772429911. The cubic root of 5443278460 is about 1759.0851025750.

The spelling of 5443278460 in words is "five billion, four hundred forty-three million, two hundred seventy-eight thousand, four hundred sixty".