485734 has 4 divisors (see below), whose sum is σ = 728604. Its totient is φ = 242866.

The previous prime is 485731. The next prime is 485753. The reversal of 485734 is 437584.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 485696 and 485705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485731) 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 as a sum of consecutive naturals, namely, 121432 + ... + 121435.

It is an arithmetic number, because the mean of its divisors is an integer number (182151).

2⁴⁸⁵⁷³⁴ is an apocalyptic number.

485734 is a deficient number, since it is larger than the sum of its proper divisors (242870).

485734 is a wasteful number, since it uses less digits than its factorization.

485734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242869.

The product of its digits is 13440, while the sum is 31.

The square root of 485734 is about 696.9461959147. The cubic root of 485734 is about 78.6078952330.

The spelling of 485734 in words is "four hundred eighty-five thousand, seven hundred thirty-four".