473220352 has 54 divisors (see below), whose sum is σ = 1038338714. Its totient is φ = 215086080.

The previous prime is 473220311. The next prime is 473220361. The reversal of 473220352 is 253022374.

It can be written as a sum of positive squares in only one way, i.e., 303595776 + 169624576 = 17424^2 + 13024^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 473220352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23338 + ... + 38614.

Almost surely, 2^473220352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473220352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (519169357).

473220352 is an abundant number, since it is smaller than the sum of its proper divisors (565118362).

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

473220352 is a wasteful number, since it uses less digits than its factorization.

473220352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15315 (or 15290 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 473220352 is about 21753.6284789458. The cubic root of 473220352 is about 779.2697263140.

The spelling of 473220352 in words is "four hundred seventy-three million, two hundred twenty thousand, three hundred fifty-two".