471668224828 has 48 divisors (see below), whose sum is σ = 889441862400. Its totient is φ = 218180131200.

The previous prime is 471668224801. The next prime is 471668224871. The reversal of 471668224828 is 828422866174.

It is a congruent number.

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, 328776 + ... + 1025392.

It is an arithmetic number, because the mean of its divisors is an integer number (18530038800).

Almost surely, 2^471668224828 is an apocalyptic number.

It is an amenable number.

471668224828 is a deficient number, since it is larger than the sum of its proper divisors (417773637572).

471668224828 is a wasteful number, since it uses less digits than its factorization.

471668224828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696850 (or 696848 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 58.

The spelling of 471668224828 in words is "four hundred seventy-one billion, six hundred sixty-eight million, two hundred twenty-four thousand, eight hundred twenty-eight".