455027 has 4 divisors (see below), whose sum is σ = 459816. Its totient is φ = 450240.

The previous prime is 455011. The next prime is 455033. The reversal of 455027 is 720554.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720554 = 2 ⋅360277.

It is a cyclic number.

It is not a de Polignac number, because 455027 - 2⁴ = 455011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454993 and 455011.

It is not an unprimeable number, because it can be changed into a prime (455047) 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, 2249 + ... + 2442.

It is an arithmetic number, because the mean of its divisors is an integer number (114954).

2⁴⁵⁵⁰²⁷ is an apocalyptic number.

455027 is a deficient number, since it is larger than the sum of its proper divisors (4789).

455027 is an equidigital number, since it uses as much as digits as its factorization.

455027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 455027 is about 674.5568915963. The cubic root of 455027 is about 76.9152381499.

The spelling of 455027 in words is "four hundred fifty-five thousand, twenty-seven".