472000830 has 96 divisors (see below), whose sum is σ = 1322407296. Its totient is φ = 107505216.

The previous prime is 472000813. The next prime is 472000849. The reversal of 472000830 is 38000274.

It is a self number, because there is not a number n which added to its sum of digits gives 472000830.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 803797 + ... + 804383.

It is an arithmetic number, because the mean of its divisors is an integer number (13775076).

Almost surely, 2^472000830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472000830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (661203648).

472000830 is an abundant number, since it is smaller than the sum of its proper divisors (850406466).

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

472000830 is a wasteful number, since it uses less digits than its factorization.

472000830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158 (or 1151 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 472000830 is about 21725.5800843154. The cubic root of 472000830 is about 778.5997395567.

The spelling of 472000830 in words is "four hundred seventy-two million, eight hundred thirty", and thus it is an aban number.