465846636 has 24 divisors (see below), whose sum is σ = 1144185280. Its totient is φ = 147109392.

The previous prime is 465846629. The next prime is 465846637. The reversal of 465846636 is 636648564.

It is not an unprimeable number, because it can be changed into a prime (465846637) 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 7 ways as a sum of consecutive naturals, for example, 1021366 + ... + 1021821.

Almost surely, 2^465846636 is an apocalyptic number.

It is an amenable number.

465846636 is an abundant number, since it is smaller than the sum of its proper divisors (678338644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465846636 is a wasteful number, since it uses less digits than its factorization.

465846636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043213 (or 2043211 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 48.

The square root of 465846636 is about 21583.4806275540. The cubic root of 465846636 is about 775.2009945555.

The spelling of 465846636 in words is "four hundred sixty-five million, eight hundred forty-six thousand, six hundred thirty-six".