455871168 has 42 divisors (see below), whose sum is σ = 1306674044. Its totient is φ = 151956864.

The previous prime is 455871139. The next prime is 455871173. The reversal of 455871168 is 861178554.

455871168 is a `hidden beast` number, since 4 + 5 + 587 + 1 + 1 + 68 = 666.

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 5 ways as a sum of consecutive naturals, for example, 395146 + ... + 396297.

Almost surely, 2^455871168 is an apocalyptic number.

455871168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

455871168 is an abundant number, since it is smaller than the sum of its proper divisors (850802876).

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

455871168 is a wasteful number, since it uses less digits than its factorization.

455871168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791461 (or 791448 counting only the distinct ones).

The product of its digits is 268800, while the sum is 45.

The square root of 455871168 is about 21351.1397353865. The cubic root of 455871168 is about 769.6277325714.

The spelling of 455871168 in words is "four hundred fifty-five million, eight hundred seventy-one thousand, one hundred sixty-eight".