464465 has 4 divisors (see below), whose sum is σ = 557364. Its totient is φ = 371568.

The previous prime is 464459. The next prime is 464467. The reversal of 464465 is 564464.

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

It can be written as a sum of positive squares in 2 ways, for example, as 49729 + 414736 = 223^2 + 644^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464465 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464467) 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, 46442 + ... + 46451.

It is an arithmetic number, because the mean of its divisors is an integer number (139341).

2⁴⁶⁴⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

464465 is a deficient number, since it is larger than the sum of its proper divisors (92899).

464465 is an equidigital number, since it uses as much as digits as its factorization.

464465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92898.

The product of its digits is 11520, while the sum is 29.

The square root of 464465 is about 681.5166909181. The cubic root of 464465 is about 77.4433856386.

Subtracting 464465 from its reverse (564464), we obtain a palindrome (99999).

It can be divided in two parts, 464 and 465, that added together give a palindrome (929).

The spelling of 464465 in words is "four hundred sixty-four thousand, four hundred sixty-five".