485715 has 8 divisors (see below), whose sum is σ = 777168. Its totient is φ = 259040.

The previous prime is 485701. The next prime is 485717. The reversal of 485715 is 517584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485715 - 2⁷ = 485587 is a prime.

It is a super-2 number, since 2×485715² = 471838122450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (485717) 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 7 ways as a sum of consecutive naturals, for example, 16176 + ... + 16205.

It is an arithmetic number, because the mean of its divisors is an integer number (97146).

2⁴⁸⁵⁷¹⁵ is an apocalyptic number.

485715 is a deficient number, since it is larger than the sum of its proper divisors (291453).

485715 is a wasteful number, since it uses less digits than its factorization.

485715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32389.

The product of its digits is 5600, while the sum is 30.

The square root of 485715 is about 696.9325648870. The cubic root of 485715 is about 78.6068702759.

The spelling of 485715 in words is "four hundred eighty-five thousand, seven hundred fifteen".