475864822 has 8 divisors (see below), whose sum is σ = 713896272. Its totient is φ = 237899400.

The previous prime is 475864817. The next prime is 475864891. The reversal of 475864822 is 228468574.

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

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10072 + ... + 32452.

It is an arithmetic number, because the mean of its divisors is an integer number (89237034).

Almost surely, 2^475864822 is an apocalyptic number.

475864822 is a deficient number, since it is larger than the sum of its proper divisors (238031450).

475864822 is a wasteful number, since it uses less digits than its factorization.

475864822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33014.

The product of its digits is 860160, while the sum is 46.

The square root of 475864822 is about 21814.3260725607. The cubic root of 475864822 is about 780.7186134345.

The spelling of 475864822 in words is "four hundred seventy-five million, eight hundred sixty-four thousand, eight hundred twenty-two".