463485761 has 4 divisors (see below), whose sum is σ = 463651632. Its totient is φ = 463319892.

The previous prime is 463485751. The next prime is 463485779. The reversal of 463485761 is 167584364.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 463485761 - 2¹⁰ = 463484737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (463485721) by changing a digit.

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, 78671 + ... + 84356.

It is an arithmetic number, because the mean of its divisors is an integer number (115912908).

Almost surely, 2^463485761 is an apocalyptic number.

It is an amenable number.

463485761 is a deficient number, since it is larger than the sum of its proper divisors (165871).

463485761 is a wasteful number, since it uses less digits than its factorization.

463485761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165870.

The product of its digits is 483840, while the sum is 44.

The square root of 463485761 is about 21528.7194463582. The cubic root of 463485761 is about 773.8892230184.

The spelling of 463485761 in words is "four hundred sixty-three million, four hundred eighty-five thousand, seven hundred sixty-one".