471904806 has 32 divisors (see below), whose sum is σ = 956229120. Its totient is φ = 155241216.

The previous prime is 471904801. The next prime is 471904813. The reversal of 471904806 is 608409174.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471904801) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 254575 + ... + 256421.

It is an arithmetic number, because the mean of its divisors is an integer number (29882160).

Almost surely, 2^471904806 is an apocalyptic number.

471904806 is an abundant number, since it is smaller than the sum of its proper divisors (484324314).

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

471904806 is a wasteful number, since it uses less digits than its factorization.

471904806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2388.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 471904806 is about 21723.3700424221. The cubic root of 471904806 is about 778.5469364490.

The spelling of 471904806 in words is "four hundred seventy-one million, nine hundred four thousand, eight hundred six".