456266 has 8 divisors (see below), whose sum is σ = 720480. Its totient is φ = 216108.

The previous prime is 456241. The next prime is 456283. The reversal of 456266 is 662654.

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

It is a Curzon number.

It is an unprimeable number.

456266 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 5966 + ... + 6041.

It is an arithmetic number, because the mean of its divisors is an integer number (90060).

2⁴⁵⁶²⁶⁶ is an apocalyptic number.

456266 is a deficient number, since it is larger than the sum of its proper divisors (264214).

456266 is a wasteful number, since it uses less digits than its factorization.

456266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12028.

The product of its digits is 8640, while the sum is 29.

The square root of 456266 is about 675.4746479328. The cubic root of 456266 is about 76.9849861096.

The spelling of 456266 in words is "four hundred fifty-six thousand, two hundred sixty-six".