465224 has 8 divisors (see below), whose sum is σ = 872310. Its totient is φ = 232608.

The previous prime is 465211. The next prime is 465259. The reversal of 465224 is 422564.

It can be written as a sum of positive squares in only one way, i.e., 465124 + 100 = 682^2 + 10^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 465224.

It is an unprimeable number.

465224 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29069 + ... + 29084.

2⁴⁶⁵²²⁴ is an apocalyptic number.

It is an amenable number.

465224 is a deficient number, since it is larger than the sum of its proper divisors (407086).

465224 is a wasteful number, since it uses less digits than its factorization.

465224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58159 (or 58155 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 465224 is about 682.0733098429. The cubic root of 465224 is about 77.4855470794.

Adding to 465224 its reverse (422564), we get a palindrome (887788).

The spelling of 465224 in words is "four hundred sixty-five thousand, two hundred twenty-four".