14056947844 has 9 divisors (see below), whose sum is σ = 24600073701. Its totient is φ = 7028355360.

The previous prime is 14056947829. The next prime is 14056947847. The reversal of 14056947844 is 44874965041.

It is a happy number.

The square root of 14056947844 is 118562.

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

It can be written as a sum of positive squares in only one way, i.e., 12507738244 + 1549209600 = 111838^2 + 39360^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14056947791 and 14056947800.

It is not an unprimeable number, because it can be changed into a prime (14056947847) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 207484 + ... + 266764.

Almost surely, 2^14056947844 is an apocalyptic number.

14056947844 is the 118562-nd square number.

It is an amenable number.

14056947844 is a deficient number, since it is larger than the sum of its proper divisors (10543125857).

14056947844 is an frugal number, since it uses more digits than its factorization.

14056947844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118566 (or 59283 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 14056947844 in words is "fourteen billion, fifty-six million, nine hundred forty-seven thousand, eight hundred forty-four".