463883653 has 4 divisors (see below), whose sum is σ = 464656108. Its totient is φ = 463111200.

The previous prime is 463883647. The next prime is 463883663. The reversal of 463883653 is 356388364.

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 403929604 + 59954049 = 20098^2 + 7743^2 .

It is a cyclic number.

It is not a de Polignac number, because 463883653 - 2⁵ = 463883621 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 (463883603) 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, 385326 + ... + 386527.

It is an arithmetic number, because the mean of its divisors is an integer number (116164027).

Almost surely, 2^463883653 is an apocalyptic number.

It is an amenable number.

463883653 is a deficient number, since it is larger than the sum of its proper divisors (772455).

463883653 is an equidigital number, since it uses as much as digits as its factorization.

463883653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772454.

The product of its digits is 1244160, while the sum is 46.

The square root of 463883653 is about 21537.9584222832. The cubic root of 463883653 is about 774.1106151180.

The spelling of 463883653 in words is "four hundred sixty-three million, eight hundred eighty-three thousand, six hundred fifty-three".