471738066 has 16 divisors (see below), whose sum is σ = 998974944. Its totient is φ = 147996224.

The previous prime is 471738019. The next prime is 471738097. The reversal of 471738066 is 660837174.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2312340 + ... + 2312543.

It is an arithmetic number, because the mean of its divisors is an integer number (62435934).

Almost surely, 2^471738066 is an apocalyptic number.

471738066 is an abundant number, since it is smaller than the sum of its proper divisors (527236878).

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

471738066 is a wasteful number, since it uses less digits than its factorization.

471738066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4624905.

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

The square root of 471738066 is about 21719.5319010332. The cubic root of 471738066 is about 778.4552299531.

The spelling of 471738066 in words is "four hundred seventy-one million, seven hundred thirty-eight thousand, sixty-six".