472565250 has 96 divisors (see below), whose sum is σ = 1287861120. Its totient is φ = 125028000.

The previous prime is 472565189. The next prime is 472565251. The reversal of 472565250 is 52565274.

472565250 is a `hidden beast` number, since 4 + 72 + 565 + 25 + 0 = 666.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (472565251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 311995 + ... + 313505.

It is an arithmetic number, because the mean of its divisors is an integer number (13415220).

Almost surely, 2^472565250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472565250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (643930560).

472565250 is an abundant number, since it is smaller than the sum of its proper divisors (815295870).

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

472565250 is a wasteful number, since it uses less digits than its factorization.

472565250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 472565250 is about 21738.5659600628. The cubic root of 472565250 is about 778.9099665629.

The spelling of 472565250 in words is "four hundred seventy-two million, five hundred sixty-five thousand, two hundred fifty".