466538 has 8 divisors (see below), whose sum is σ = 707940. Its totient is φ = 230560.

The previous prime is 466537. The next prime is 466547. The reversal of 466538 is 835664.

It can be written as a sum of positive squares in 2 ways, for example, as 466489 + 49 = 683^2 + 7^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 13.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 466538.

It is not an unprimeable number, because it can be changed into a prime (466537) 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, 1133 + ... + 1488.

2⁴⁶⁶⁵³⁸ is an apocalyptic number.

466538 is a deficient number, since it is larger than the sum of its proper divisors (241402).

466538 is a wasteful number, since it uses less digits than its factorization.

466538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712.

The product of its digits is 17280, while the sum is 32.

The square root of 466538 is about 683.0358702147. The cubic root of 466538 is about 77.5584297489.

The spelling of 466538 in words is "four hundred sixty-six thousand, five hundred thirty-eight".