455716 has 12 divisors (see below), whose sum is σ = 811440. Its totient is φ = 223880.

The previous prime is 455711. The next prime is 455717. The reversal of 455716 is 617554.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (455711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730 + ... + 1201.

It is an arithmetic number, because the mean of its divisors is an integer number (67620).

2⁴⁵⁵⁷¹⁶ is an apocalyptic number.

It is an amenable number.

455716 is a deficient number, since it is larger than the sum of its proper divisors (355724).

455716 is a wasteful number, since it uses less digits than its factorization.

455716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994 (or 1992 counting only the distinct ones).

The product of its digits is 4200, while the sum is 28.

The square root of 455716 is about 675.0674040420. The cubic root of 455716 is about 76.9540401503.

The spelling of 455716 in words is "four hundred fifty-five thousand, seven hundred sixteen".