463634500664 has 16 divisors (see below), whose sum is σ = 907110979920. Its totient is φ = 221738239360.

The previous prime is 463634500607. The next prime is 463634500691. The reversal of 463634500664 is 466005436364.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1259876177 + ... + 1259876544.

It is an arithmetic number, because the mean of its divisors is an integer number (56694436245).

Almost surely, 2^463634500664 is an apocalyptic number.

It is an amenable number.

463634500664 is a deficient number, since it is larger than the sum of its proper divisors (443476479256).

463634500664 is a wasteful number, since it uses less digits than its factorization.

463634500664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519752750 (or 2519752746 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 463634500664 in words is "four hundred sixty-three billion, six hundred thirty-four million, five hundred thousand, six hundred sixty-four".