464485 has 16 divisors (see below), whose sum is σ = 665856. Its totient is φ = 304128.

The previous prime is 464483. The next prime is 464521. The reversal of 464485 is 584464.

464485 = 211² + 212² + ... + 220².

It is a cyclic number.

It is not a de Polignac number, because 464485 - 2¹ = 464483 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517 + ... + 1093.

It is an arithmetic number, because the mean of its divisors is an integer number (41616).

2⁴⁶⁴⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

464485 is a deficient number, since it is larger than the sum of its proper divisors (201371).

464485 is a wasteful number, since it uses less digits than its factorization.

464485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612.

The product of its digits is 15360, while the sum is 31.

The square root of 464485 is about 681.5313639151. The cubic root of 464485 is about 77.4444972010. Note that the first 4 decimals are identical.

It can be divided in two parts, 464 and 485, that added together give a palindrome (949).

The spelling of 464485 in words is "four hundred sixty-four thousand, four hundred eighty-five".