471671876 has 24 divisors (see below), whose sum is σ = 898916760. Its totient is φ = 215246592.

The previous prime is 471671873. The next prime is 471671881. The reversal of 471671876 is 678176174.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8561476 + 463110400 = 2926^2 + 21520^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 471671876.

It is not an unprimeable number, because it can be changed into a prime (471671873) 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 7 ways as a sum of consecutive naturals, for example, 46331 + ... + 55586.

It is an arithmetic number, because the mean of its divisors is an integer number (37454865).

Almost surely, 2^471671876 is an apocalyptic number.

It is an amenable number.

471671876 is a deficient number, since it is larger than the sum of its proper divisors (427244884).

471671876 is a wasteful number, since it uses less digits than its factorization.

471671876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102023 (or 102021 counting only the distinct ones).

The product of its digits is 395136, while the sum is 47.

The square root of 471671876 is about 21718.0081038755. The cubic root of 471671876 is about 778.4188196614.

The spelling of 471671876 in words is "four hundred seventy-one million, six hundred seventy-one thousand, eight hundred seventy-six".