47007443344 has 45 divisors (see below), whose sum is σ = 92570993697. Its totient is φ = 23124300672.

The previous prime is 47007443303. The next prime is 47007443381. The reversal of 47007443344 is 44334470074.

The square root of 47007443344 is 216812.

It is a perfect power (a square), and thus also a powerful number.

47007443344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 41376441744 + 5631001600 = 203412^2 + 75040^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47007443297 and 47007443306.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 58105212 + ... + 58106020.

Almost surely, 2^47007443344 is an apocalyptic number.

47007443344 is the 216812-nd square number.

It is an amenable number.

47007443344 is a deficient number, since it is larger than the sum of its proper divisors (45563550353).

47007443344 is an frugal number, since it uses more digits than its factorization.

47007443344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 40.

The spelling of 47007443344 in words is "forty-seven billion, seven million, four hundred forty-three thousand, three hundred forty-four".