455958 has 24 divisors (see below), whose sum is σ = 1004328. Its totient is φ = 149472.

The previous prime is 455953. The next prime is 455969. The reversal of 455958 is 859554.

It is a happy number.

It is a Curzon number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455953) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1141 + ... + 1487.

It is an arithmetic number, because the mean of its divisors is an integer number (41847).

2⁴⁵⁵⁹⁵⁸ is an apocalyptic number.

455958 is an abundant number, since it is smaller than the sum of its proper divisors (548370).

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

455958 is a wasteful number, since it uses less digits than its factorization.

455958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 425 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 455958 is about 675.2466216132. The cubic root of 455958 is about 76.9676594383.

The spelling of 455958 in words is "four hundred fifty-five thousand, nine hundred fifty-eight".