471866348 has 24 divisors (see below), whose sum is σ = 894679632. Its totient is φ = 216889344.

The previous prime is 471866347. The next prime is 471866363. The reversal of 471866348 is 843668174.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (471866347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77765 + ... + 83612.

It is an arithmetic number, because the mean of its divisors is an integer number (37278318).

Almost surely, 2^471866348 is an apocalyptic number.

It is an amenable number.

471866348 is a deficient number, since it is larger than the sum of its proper divisors (422813284).

471866348 is a wasteful number, since it uses less digits than its factorization.

471866348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161441 (or 161439 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 471866348 is about 21722.4848486539. The cubic root of 471866348 is about 778.5257865822.

The spelling of 471866348 in words is "four hundred seventy-one million, eight hundred sixty-six thousand, three hundred forty-eight".