463384584545 has 4 divisors (see below), whose sum is σ = 556061501460. Its totient is φ = 370707667632.

The previous prime is 463384584463. The next prime is 463384584547. The reversal of 463384584545 is 545485483364.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 162825162256 + 300559422289 = 403516^2 + 548233^2 .

It is a cyclic number.

It is not a de Polignac number, because 463384584545 - 2³² = 459089617249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463384584547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46338458450 + ... + 46338458459.

It is an arithmetic number, because the mean of its divisors is an integer number (139015375365).

Almost surely, 2^463384584545 is an apocalyptic number.

It is an amenable number.

463384584545 is a deficient number, since it is larger than the sum of its proper divisors (92676916915).

463384584545 is an equidigital number, since it uses as much as digits as its factorization.

463384584545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92676916914.

The product of its digits is 110592000, while the sum is 59.

The spelling of 463384584545 in words is "four hundred sixty-three billion, three hundred eighty-four million, five hundred eighty-four thousand, five hundred forty-five".