473218882 has 32 divisors (see below), whose sum is σ = 751161600. Its totient is φ = 223151808.

The previous prime is 473218871. The next prime is 473218901. The reversal of 473218882 is 288812374.

It is a super-2 number, since 2×473218882² = 447872220562659848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759044 + ... + 1759312.

It is an arithmetic number, because the mean of its divisors is an integer number (23473800).

Almost surely, 2^473218882 is an apocalyptic number.

473218882 is a deficient number, since it is larger than the sum of its proper divisors (277942718).

473218882 is a wasteful number, since it uses less digits than its factorization.

473218882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690.

The product of its digits is 172032, while the sum is 43.

The square root of 473218882 is about 21753.5946914527. The cubic root of 473218882 is about 779.2689194117.

The spelling of 473218882 in words is "four hundred seventy-three million, two hundred eighteen thousand, eight hundred eighty-two".