4471727172 has 24 divisors (see below), whose sum is σ = 11382578592. Its totient is φ = 1355068800.

The previous prime is 4471727171. The next prime is 4471727179. The reversal of 4471727172 is 2717271744.

It is a super-3 number, since 3×4471727172³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4471727171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16938229 + ... + 16938492.

It is an arithmetic number, because the mean of its divisors is an integer number (474274108).

Almost surely, 2^4471727172 is an apocalyptic number.

It is an amenable number.

4471727172 is an abundant number, since it is smaller than the sum of its proper divisors (6910851420).

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

4471727172 is a wasteful number, since it uses less digits than its factorization.

4471727172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33876739 (or 33876737 counting only the distinct ones).

The product of its digits is 153664, while the sum is 42.

The square root of 4471727172 is about 66870.9740619949. The cubic root of 4471727172 is about 1647.4987719309.

The spelling of 4471727172 in words is "four billion, four hundred seventy-one million, seven hundred twenty-seven thousand, one hundred seventy-two".