475966211 has 4 divisors (see below), whose sum is σ = 543961392. Its totient is φ = 407971032.

The previous prime is 475966201. The next prime is 475966213. The reversal of 475966211 is 112669574.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 475966211 - 2⁶ = 475966147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475966213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33997580 + ... + 33997593.

It is an arithmetic number, because the mean of its divisors is an integer number (135990348).

Almost surely, 2^475966211 is an apocalyptic number.

475966211 is a deficient number, since it is larger than the sum of its proper divisors (67995181).

475966211 is an equidigital number, since it uses as much as digits as its factorization.

475966211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67995180.

The product of its digits is 90720, while the sum is 41.

The square root of 475966211 is about 21816.6498573910. The cubic root of 475966211 is about 780.7740568116.

The spelling of 475966211 in words is "four hundred seventy-five million, nine hundred sixty-six thousand, two hundred eleven".