471057 has 4 divisors (see below), whose sum is σ = 628080. Its totient is φ = 314036.

The previous prime is 471041. The next prime is 471061. The reversal of 471057 is 750174.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 471057 - 2⁴ = 471041 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (471007) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 78507 + ... + 78512.

It is an arithmetic number, because the mean of its divisors is an integer number (157020).

2⁴⁷¹⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

471057 is a deficient number, since it is larger than the sum of its proper divisors (157023).

471057 is a wasteful number, since it uses less digits than its factorization.

471057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157022.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 471057 is about 686.3359235826. The cubic root of 471057 is about 77.8080421149.

The spelling of 471057 in words is "four hundred seventy-one thousand, fifty-seven".