472357230 has 64 divisors (see below), whose sum is σ = 1173823488. Its totient is φ = 121524480.

The previous prime is 472357229. The next prime is 472357241. The reversal of 472357230 is 32753274.

It is a junction number, because it is equal to n+sod(n) for n = 472357191 and 472357200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 430042 + ... + 431138.

It is an arithmetic number, because the mean of its divisors is an integer number (18340992).

Almost surely, 2^472357230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472357230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586911744).

472357230 is an abundant number, since it is smaller than the sum of its proper divisors (701466258).

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

472357230 is a wasteful number, since it uses less digits than its factorization.

472357230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 472357230 is about 21733.7808491758. The cubic root of 472357230 is about 778.7956595039.

The spelling of 472357230 in words is "four hundred seventy-two million, three hundred fifty-seven thousand, two hundred thirty".