455500612 has 12 divisors (see below), whose sum is σ = 911001280. Its totient is φ = 195214536.

The previous prime is 455500609. The next prime is 455500621. The reversal of 455500612 is 216005554.

455500612 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 16267879 = 455500612 / (4 + 5 + 5 + 5 + 0 + 0 + 6 + 1 + 2).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8133912 + ... + 8133967.

Almost surely, 2^455500612 is an apocalyptic number.

It is an amenable number.

455500612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

455500612 is a wasteful number, since it uses less digits than its factorization.

455500612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16267890 (or 16267888 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 455500612 is about 21342.4603080338. The cubic root of 455500612 is about 769.4191447791.

The spelling of 455500612 in words is "four hundred fifty-five million, five hundred thousand, six hundred twelve".