466891 has 4 divisors (see below), whose sum is σ = 481984. Its totient is φ = 451800.

The previous prime is 466859. The next prime is 466897. The reversal of 466891 is 198664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 466891 - 2⁵ = 466859 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (466897) 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, 7500 + ... + 7561.

It is an arithmetic number, because the mean of its divisors is an integer number (120496).

2⁴⁶⁶⁸⁹¹ is an apocalyptic number.

466891 is the 395-th hex number.

466891 is a deficient number, since it is larger than the sum of its proper divisors (15093).

466891 is a wasteful number, since it uses less digits than its factorization.

466891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15092.

The product of its digits is 10368, while the sum is 34.

The square root of 466891 is about 683.2942265232. The cubic root of 466891 is about 77.5779860147.

The spelling of 466891 in words is "four hundred sixty-six thousand, eight hundred ninety-one".