486515 has 4 divisors (see below), whose sum is σ = 583824. Its totient is φ = 389208.

The previous prime is 486511. The next prime is 486527. The reversal of 486515 is 515684.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 486515 - 2² = 486511 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (486511) 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, 48647 + ... + 48656.

It is an arithmetic number, because the mean of its divisors is an integer number (145956).

2⁴⁸⁶⁵¹⁵ is an apocalyptic number.

486515 is a deficient number, since it is larger than the sum of its proper divisors (97309).

486515 is an equidigital number, since it uses as much as digits as its factorization.

486515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97308.

The product of its digits is 4800, while the sum is 29.

The square root of 486515 is about 697.5062723732. The cubic root of 486515 is about 78.6500032534.

It can be divided in two parts, 486 and 515, that added together give a palindrome (1001).

The spelling of 486515 in words is "four hundred eighty-six thousand, five hundred fifteen".