475318282 has 8 divisors (see below), whose sum is σ = 715609152. Its totient is φ = 236781900.

The previous prime is 475318241. The next prime is 475318297. The reversal of 475318282 is 282813574.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437944 + ... + 439027.

It is an arithmetic number, because the mean of its divisors is an integer number (89451144).

Almost surely, 2^475318282 is an apocalyptic number.

475318282 is a deficient number, since it is larger than the sum of its proper divisors (240290870).

475318282 is a wasteful number, since it uses less digits than its factorization.

475318282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877244.

The product of its digits is 107520, while the sum is 40.

The square root of 475318282 is about 21801.7953847843. The cubic root of 475318282 is about 780.4196087655.

The spelling of 475318282 in words is "four hundred seventy-five million, three hundred eighteen thousand, two hundred eighty-two".