473910630 has 64 divisors (see below), whose sum is σ = 1209323520. Its totient is φ = 118591616.

The previous prime is 473910617. The next prime is 473910637. The reversal of 473910630 is 36019374.

It is a junction number, because it is equal to n+sod(n) for n = 473910591 and 473910600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473910637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30091 + ... + 43049.

It is an arithmetic number, because the mean of its divisors is an integer number (18895680).

Almost surely, 2^473910630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473910630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (604661760).

473910630 is an abundant number, since it is smaller than the sum of its proper divisors (735412890).

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

473910630 is a wasteful number, since it uses less digits than its factorization.

473910630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13045.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 473910630 is about 21769.4885102981. The cubic root of 473910630 is about 779.6484444663.

The spelling of 473910630 in words is "four hundred seventy-three million, nine hundred ten thousand, six hundred thirty".