455328282 has 32 divisors (see below), whose sum is σ = 922811904. Its totient is φ = 149760000.

The previous prime is 455328227. The next prime is 455328283. The reversal of 455328282 is 282823554.

It is a self number, because there is not a number n which added to its sum of digits gives 455328282.

It is not an unprimeable number, because it can be changed into a prime (455328283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232407 + ... + 234357.

It is an arithmetic number, because the mean of its divisors is an integer number (28837872).

Almost surely, 2^455328282 is an apocalyptic number.

455328282 is an abundant number, since it is smaller than the sum of its proper divisors (467483622).

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

455328282 is a wasteful number, since it uses less digits than its factorization.

455328282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454.

The product of its digits is 153600, while the sum is 39.

The square root of 455328282 is about 21338.4226689791. The cubic root of 455328282 is about 769.3221008362.

The spelling of 455328282 in words is "four hundred fifty-five million, three hundred twenty-eight thousand, two hundred eighty-two".