472782743999 has 16 divisors (see below), whose sum is σ = 513648366336. Its totient is φ = 433403443200.

The previous prime is 472782743981. The next prime is 472782744001. The reversal of 472782743999 is 999347287274.

It is a cyclic number.

It is not a de Polignac number, because 472782743999 - 2¹⁶ = 472782678463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472782743299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135662 + ... + 981819.

It is an arithmetic number, because the mean of its divisors is an integer number (32103022896).

Almost surely, 2^472782743999 is an apocalyptic number.

472782743999 is a deficient number, since it is larger than the sum of its proper divisors (40865622337).

472782743999 is a wasteful number, since it uses less digits than its factorization.

472782743999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118146.

The product of its digits is 384072192, while the sum is 71.

The spelling of 472782743999 in words is "four hundred seventy-two billion, seven hundred eighty-two million, seven hundred forty-three thousand, nine hundred ninety-nine".