455028 has 24 divisors (see below), whose sum is σ = 1213632. Its totient is φ = 129984.

The previous prime is 455011. The next prime is 455033. The reversal of 455028 is 820554.

455028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 454989 and 455007.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 455028.

It is an unprimeable 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 7 ways as a sum of consecutive naturals, for example, 2625 + ... + 2792.

It is an arithmetic number, because the mean of its divisors is an integer number (50568).

2⁴⁵⁵⁰²⁸ is an apocalyptic number.

It is an amenable number.

455028 is an abundant number, since it is smaller than the sum of its proper divisors (758604).

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

455028 is a wasteful number, since it uses less digits than its factorization.

455028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5431 (or 5429 counting only the distinct ones).

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

The square root of 455028 is about 674.5576328232. The cubic root of 455028 is about 76.9152944947.

The spelling of 455028 in words is "four hundred fifty-five thousand, twenty-eight".