473545272 has 32 divisors (see below), whose sum is σ = 1184400000. Its totient is φ = 157776864.

The previous prime is 473545271. The next prime is 473545291. The reversal of 473545272 is 272545374.

It is a self number, because there is not a number n which added to its sum of digits gives 473545272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473545271) 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, 92229 + ... + 97227.

It is an arithmetic number, because the mean of its divisors is an integer number (37012500).

Almost surely, 2^473545272 is an apocalyptic number.

It is an amenable number.

473545272 is an abundant number, since it is smaller than the sum of its proper divisors (710854728).

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

473545272 is a wasteful number, since it uses less digits than its factorization.

473545272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8955 (or 8951 counting only the distinct ones).

The product of its digits is 235200, while the sum is 39.

The square root of 473545272 is about 21761.0953768417. The cubic root of 473545272 is about 779.4480381653.

The spelling of 473545272 in words is "four hundred seventy-three million, five hundred forty-five thousand, two hundred seventy-two".