465853 has 4 divisors (see below), whose sum is σ = 468028. Its totient is φ = 463680.

The previous prime is 465841. The next prime is 465887. The reversal of 465853 is 358564.

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 334084 + 131769 = 578^2 + 363^2 .

It is a cyclic number.

It is not a de Polignac number, because 465853 - 2⁵ = 465821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (117007).

2⁴⁶⁵⁸⁵³ is an apocalyptic number.

It is an amenable number.

465853 is a deficient number, since it is larger than the sum of its proper divisors (2175).

465853 is a wasteful number, since it uses less digits than its factorization.

465853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174.

The product of its digits is 14400, while the sum is 31.

The square root of 465853 is about 682.5342482250. The cubic root of 465853 is about 77.5204524585.

The spelling of 465853 in words is "four hundred sixty-five thousand, eight hundred fifty-three".