455208 has 32 divisors (see below), whose sum is σ = 1226400. Its totient is φ = 139968.

The previous prime is 455201. The next prime is 455219. The reversal of 455208 is 802554.

455208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (455201) by changing a digit.

455208 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418 + ... + 1041.

It is an arithmetic number, because the mean of its divisors is an integer number (38325).

2⁴⁵⁵²⁰⁸ is an apocalyptic number.

It is an amenable number.

455208 is an abundant number, since it is smaller than the sum of its proper divisors (771192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455208 is a wasteful number, since it uses less digits than its factorization.

455208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 455208 is about 674.6910404029. The cubic root of 455208 is about 76.9254352098.

It can be divided in two parts, 45 and 5208, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 455208 in words is "four hundred fifty-five thousand, two hundred eight".