486503265 has 32 divisors (see below), whose sum is σ = 822528000. Its totient is φ = 244866240.

The previous prime is 486503261. The next prime is 486503287. The reversal of 486503265 is 562305684.

It is not a de Polignac number, because 486503265 - 2² = 486503261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (486503261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74086 + ... + 80384.

It is an arithmetic number, because the mean of its divisors is an integer number (25704000).

Almost surely, 2^486503265 is an apocalyptic number.

It is an amenable number.

486503265 is a deficient number, since it is larger than the sum of its proper divisors (336024735).

486503265 is a wasteful number, since it uses less digits than its factorization.

486503265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6597.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 486503265 is about 22056.8190136293. The cubic root of 486503265 is about 786.4937088838.

It can be divided in two parts, 48650 and 3265, that added together give a palindrome (51915).

The spelling of 486503265 in words is "four hundred eighty-six million, five hundred three thousand, two hundred sixty-five".