471861268 has 24 divisors (see below), whose sum is σ = 838857600. Its totient is φ = 232212288.

The previous prime is 471861241. The next prime is 471861277. The reversal of 471861268 is 862168174.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77893 + ... + 83731.

It is an arithmetic number, because the mean of its divisors is an integer number (34952400).

Almost surely, 2^471861268 is an apocalyptic number.

It is an amenable number.

471861268 is a deficient number, since it is larger than the sum of its proper divisors (366996332).

471861268 is a wasteful number, since it uses less digits than its factorization.

471861268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6159 (or 6157 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 471861268 is about 21722.3679188066. The cubic root of 471861268 is about 778.5229927648.

The spelling of 471861268 in words is "four hundred seventy-one million, eight hundred sixty-one thousand, two hundred sixty-eight".