455888 has 10 divisors (see below), whose sum is σ = 883314. Its totient is φ = 227936.

The previous prime is 455881. The next prime is 455899. The reversal of 455888 is 888554.

455888 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 394384 + 61504 = 628^2 + 248^2 .

It is a plaindrome in base 10.

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 (455881) by changing a digit.

455888 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 as a sum of consecutive naturals, namely, 14231 + ... + 14262.

2⁴⁵⁵⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

455888 is a deficient number, since it is larger than the sum of its proper divisors (427426).

455888 is a wasteful number, since it uses less digits than its factorization.

455888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28501 (or 28495 counting only the distinct ones).

The product of its digits is 51200, while the sum is 38.

The square root of 455888 is about 675.1947867097. The cubic root of 455888 is about 76.9637204703.

It can be divided in two parts, 4558 and 88, that multiplied together give a palindrome (401104).

The spelling of 455888 in words is "four hundred fifty-five thousand, eight hundred eighty-eight".