475827939841 has 8 divisors (see below), whose sum is σ = 484297038720. Its totient is φ = 467419990128.

The previous prime is 475827939779. The next prime is 475827939857. The reversal of 475827939841 is 148939728574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 475827939841 - 2²¹ = 475825842689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475827919841) 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 7 ways as a sum of consecutive naturals, for example, 15271591 + ... + 15302716.

It is an arithmetic number, because the mean of its divisors is an integer number (60537129840).

Almost surely, 2^475827939841 is an apocalyptic number.

It is an amenable number.

475827939841 is a deficient number, since it is larger than the sum of its proper divisors (8469098879).

475827939841 is a wasteful number, since it uses less digits than its factorization.

475827939841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30574583.

The product of its digits is 121927680, while the sum is 67.

The spelling of 475827939841 in words is "four hundred seventy-five billion, eight hundred twenty-seven million, nine hundred thirty-nine thousand, eight hundred forty-one".