463718485 has 4 divisors (see below), whose sum is σ = 556462188. Its totient is φ = 370974784.

The previous prime is 463718483. The next prime is 463718509. The reversal of 463718485 is 584817364.

It is a happy number.

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 165431044 + 298287441 = 12862^2 + 17271^2 .

It is a cyclic number.

It is not a de Polignac number, because 463718485 - 2¹ = 463718483 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463718483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46371844 + ... + 46371853.

It is an arithmetic number, because the mean of its divisors is an integer number (139115547).

Almost surely, 2^463718485 is an apocalyptic number.

It is an amenable number.

463718485 is a deficient number, since it is larger than the sum of its proper divisors (92743703).

463718485 is an equidigital number, since it uses as much as digits as its factorization.

463718485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92743702.

The product of its digits is 645120, while the sum is 46.

The square root of 463718485 is about 21534.1237342038. The cubic root of 463718485 is about 774.0187289456.

The spelling of 463718485 in words is "four hundred sixty-three million, seven hundred eighteen thousand, four hundred eighty-five".