455546412 has 18 divisors (see below), whose sum is σ = 1151520188. Its totient is φ = 151848792.

The previous prime is 455546381. The next prime is 455546417. The reversal of 455546412 is 214645554.

455546412 is a `hidden beast` number, since 4 + 5 + 5 + 5 + 4 + 641 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 12654067 = 455546412 / (4 + 5 + 5 + 5 + 4 + 6 + 4 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (455546417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6326998 + ... + 6327069.

Almost surely, 2^455546412 is an apocalyptic number.

It is an amenable number.

455546412 is an abundant number, since it is smaller than the sum of its proper divisors (695973776).

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

455546412 is a wasteful number, since it uses less digits than its factorization.

455546412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12654077 (or 12654072 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 455546412 is about 21343.5332595145. The cubic root of 455546412 is about 769.4449319496. Note that the first 3 decimals are identical.

The spelling of 455546412 in words is "four hundred fifty-five million, five hundred forty-six thousand, four hundred twelve".