473718066 has 8 divisors (see below), whose sum is σ = 947436144. Its totient is φ = 157906020.

The previous prime is 473718053. The next prime is 473718071. The reversal of 473718066 is 660817374.

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

473718066 is an admirable 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, 39476500 + ... + 39476511.

It is an arithmetic number, because the mean of its divisors is an integer number (118429518).

Almost surely, 2^473718066 is an apocalyptic number.

473718066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473718066 is a wasteful number, since it uses less digits than its factorization.

473718066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78953016.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 473718066 is about 21765.0652652364. The cubic root of 473718066 is about 779.5428320346.

The spelling of 473718066 in words is "four hundred seventy-three million, seven hundred eighteen thousand, sixty-six".