466881 has 4 divisors (see below), whose sum is σ = 622512. Its totient is φ = 311252.

The previous prime is 466859. The next prime is 466897. The reversal of 466881 is 188664.

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 466881 - 2⁹ = 466369 is a prime.

It is a super-2 number, since 2×466881² = 435955736322, which contains 22 as substring.

It is a D-number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (466801) 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, 77811 + ... + 77816.

It is an arithmetic number, because the mean of its divisors is an integer number (155628).

2⁴⁶⁶⁸⁸¹ is an apocalyptic number.

It is an amenable number.

466881 is a deficient number, since it is larger than the sum of its proper divisors (155631).

466881 is a wasteful number, since it uses less digits than its factorization.

466881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155630.

The product of its digits is 9216, while the sum is 33.

The square root of 466881 is about 683.2869089921. The cubic root of 466881 is about 77.5774321486.

The spelling of 466881 in words is "four hundred sixty-six thousand, eight hundred eighty-one".