465693 has 4 divisors (see below), whose sum is σ = 620928. Its totient is φ = 310460.

The previous prime is 465679. The next prime is 465701. The reversal of 465693 is 396564.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 465693 - 2¹⁶ = 400157 is a prime.

It is a d-powerful number, because it can be written as 4⁹ + 6² + 6⁶ + 5⁷ + 9⁵ + 3⁹ .

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77613 + ... + 77618.

It is an arithmetic number, because the mean of its divisors is an integer number (155232).

2⁴⁶⁵⁶⁹³ is an apocalyptic number.

It is an amenable number.

465693 is a deficient number, since it is larger than the sum of its proper divisors (155235).

465693 is a wasteful number, since it uses less digits than its factorization.

465693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155234.

The product of its digits is 19440, while the sum is 33.

The square root of 465693 is about 682.4170279235. The cubic root of 465693 is about 77.5115764878.

The spelling of 465693 in words is "four hundred sixty-five thousand, six hundred ninety-three".