473235630 has 192 divisors, whose sum is σ = 1449368640. Its totient is φ = 98144256.

The previous prime is 473235619. The next prime is 473235643. The reversal of 473235630 is 36532374.

It is a junction number, because it is equal to n+sod(n) for n = 473235591 and 473235600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 724384 + ... + 725036.

It is an arithmetic number, because the mean of its divisors is an integer number (7548795).

Almost surely, 2^473235630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473235630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724684320).

473235630 is an abundant number, since it is smaller than the sum of its proper divisors (976133010).

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

473235630 is a wasteful number, since it uses less digits than its factorization.

473235630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 33.

The square root of 473235630 is about 21753.9796359195. The cubic root of 473235630 is about 779.2781125092.

The spelling of 473235630 in words is "four hundred seventy-three million, two hundred thirty-five thousand, six hundred thirty".