466651 has 2 divisors, whose sum is σ = 466652. Its totient is φ = 466650.

The previous prime is 466649. The next prime is 466673. The reversal of 466651 is 156664.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 466651 - 2¹ = 466649 is a prime.

Together with 466649, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (466451) 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 as a sum of consecutive naturals, namely, 233325 + 233326.

It is an arithmetic number, because the mean of its divisors is an integer number (233326).

2⁴⁶⁶⁶⁵¹ is an apocalyptic number.

466651 is the 306-th centered decagonal number.

466651 is a deficient number, since it is larger than the sum of its proper divisors (1).

466651 is an equidigital number, since it uses as much as digits as its factorization.

466651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 28.

The square root of 466651 is about 683.1185841419. The cubic root of 466651 is about 77.5646910431.

The spelling of 466651 in words is "four hundred sixty-six thousand, six hundred fifty-one".