472950001782 has 12 divisors (see below), whose sum is σ = 1024725003900. Its totient is φ = 157650000588.

The previous prime is 472950001751. The next prime is 472950001789. The reversal of 472950001782 is 287100059274.

It is a happy number.

472950001782 is a `hidden beast` number, since 4 + 72 + 9 + 500 + 0 + 1 + 78 + 2 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472950001789) 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 5 ways as a sum of consecutive naturals, for example, 13137500032 + ... + 13137500067.

It is an arithmetic number, because the mean of its divisors is an integer number (85393750325).

Almost surely, 2^472950001782 is an apocalyptic number.

472950001782 is an abundant number, since it is smaller than the sum of its proper divisors (551775002118).

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

472950001782 is a wasteful number, since it uses less digits than its factorization.

472950001782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26275000107 (or 26275000104 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 472950001782 in words is "four hundred seventy-two billion, nine hundred fifty million, one thousand, seven hundred eighty-two".