472706724368 has 20 divisors (see below), whose sum is σ = 969743942460. Its totient is φ = 222450223104.

The previous prime is 472706724359. The next prime is 472706724397. The reversal of 472706724368 is 863427607274.

It can be written as a sum of positive squares in 2 ways, for example, as 444606236944 + 28100487424 = 666788^2 + 167632^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 868945913 + ... + 868946456.

It is an arithmetic number, because the mean of its divisors is an integer number (48487197123).

Almost surely, 2^472706724368 is an apocalyptic number.

It is an amenable number.

472706724368 is an abundant number, since it is smaller than the sum of its proper divisors (497037218092).

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

472706724368 is a wasteful number, since it uses less digits than its factorization.

472706724368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737892394 (or 1737892388 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 472706724368 in words is "four hundred seventy-two billion, seven hundred six million, seven hundred twenty-four thousand, three hundred sixty-eight".