485677 has 4 divisors (see below), whose sum is σ = 501376. Its totient is φ = 469980.

The previous prime is 485671. The next prime is 485689. The reversal of 485677 is 776584.

It is a happy number.

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 485677 - 2¹¹ = 483629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485671) by changing a digit.

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, 7803 + ... + 7864.

It is an arithmetic number, because the mean of its divisors is an integer number (125344).

2⁴⁸⁵⁶⁷⁷ is an apocalyptic number.

It is an amenable number.

485677 is a deficient number, since it is larger than the sum of its proper divisors (15699).

485677 is a wasteful number, since it uses less digits than its factorization.

485677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15698.

The product of its digits is 47040, while the sum is 37.

The square root of 485677 is about 696.9053020318. The cubic root of 485677 is about 78.6048202816.

The spelling of 485677 in words is "four hundred eighty-five thousand, six hundred seventy-seven".