485057 has 4 divisors (see below), whose sum is σ = 500736. Its totient is φ = 469380.

The previous prime is 485053. The next prime is 485059. The reversal of 485057 is 750584.

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 485057 - 2² = 485053 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 485057.

It is not an unprimeable number, because it can be changed into a prime (485053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7793 + ... + 7854.

It is an arithmetic number, because the mean of its divisors is an integer number (125184).

2⁴⁸⁵⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

485057 is a deficient number, since it is larger than the sum of its proper divisors (15679).

485057 is a wasteful number, since it uses less digits than its factorization.

485057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15678.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 485057 is about 696.4603362719. The cubic root of 485057 is about 78.5713578905.

The spelling of 485057 in words is "four hundred eighty-five thousand, fifty-seven".