4473515272 has 32 divisors (see below), whose sum is σ = 8938771200. Its totient is φ = 2093981824.

The previous prime is 4473515213. The next prime is 4473515273. The reversal of 4473515272 is 2725153744.

It is not an unprimeable number, because it can be changed into a prime (4473515273) 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, 249997 + ... + 267292.

It is an arithmetic number, because the mean of its divisors is an integer number (279336600).

Almost surely, 2^4473515272 is an apocalyptic number.

It is an amenable number.

4473515272 is a deficient number, since it is larger than the sum of its proper divisors (4465255928).

4473515272 is a wasteful number, since it uses less digits than its factorization.

4473515272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517365 (or 517361 counting only the distinct ones).

The product of its digits is 235200, while the sum is 40.

The square root of 4473515272 is about 66884.3425025618. The cubic root of 4473515272 is about 1647.7183366071.

The spelling of 4473515272 in words is "four billion, four hundred seventy-three million, five hundred fifteen thousand, two hundred seventy-two".