463795631 has 8 divisors (see below), whose sum is σ = 499932720. Its totient is φ = 427724352.

The previous prime is 463795613. The next prime is 463795663. The reversal of 463795631 is 136597364.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 463795631 - 2¹⁰ = 463794607 is a prime.

It is a super-2 number, since 2×463795631² = 430212774669376322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463795531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1286 + ... + 30483.

It is an arithmetic number, because the mean of its divisors is an integer number (62491590).

Almost surely, 2^463795631 is an apocalyptic number.

463795631 is a deficient number, since it is larger than the sum of its proper divisors (36137089).

463795631 is a wasteful number, since it uses less digits than its factorization.

463795631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32905.

The product of its digits is 408240, while the sum is 44.

The square root of 463795631 is about 21535.9149097502. The cubic root of 463795631 is about 774.0616494817.

The spelling of 463795631 in words is "four hundred sixty-three million, seven hundred ninety-five thousand, six hundred thirty-one".