456770 has 8 divisors (see below), whose sum is σ = 822204. Its totient is φ = 182704.

The previous prime is 456769. The next prime is 456791. The reversal of 456770 is 77654.

It can be written as a sum of positive squares in 2 ways, for example, as 444889 + 11881 = 667^2 + 109^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22829 + ... + 22848.

2⁴⁵⁶⁷⁷⁰ is an apocalyptic number.

456770 is a deficient number, since it is larger than the sum of its proper divisors (365434).

456770 is a wasteful number, since it uses less digits than its factorization.

456770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45684.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 456770 is about 675.8476159609. The cubic root of 456770 is about 77.0133220330.

The spelling of 456770 in words is "four hundred fifty-six thousand, seven hundred seventy".