471386252 has 12 divisors (see below), whose sum is σ = 830861640. Its totient is φ = 233997216.

The previous prime is 471386249. The next prime is 471386309. The reversal of 471386252 is 252683174.

It is a happy number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 423353 + ... + 424464.

It is an arithmetic number, because the mean of its divisors is an integer number (69238470).

Almost surely, 2^471386252 is an apocalyptic number.

It is an amenable number.

471386252 is a deficient number, since it is larger than the sum of its proper divisors (359475388).

471386252 is a wasteful number, since it uses less digits than its factorization.

471386252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847960 (or 847958 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 471386252 is about 21711.4313669090. The cubic root of 471386252 is about 778.2616623930.

The spelling of 471386252 in words is "four hundred seventy-one million, three hundred eighty-six thousand, two hundred fifty-two".