463209568 has 12 divisors (see below), whose sum is σ = 911943900. Its totient is φ = 231604768.

The previous prime is 463209541. The next prime is 463209583. The reversal of 463209568 is 865902364.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7237618 + ... + 7237681.

It is an arithmetic number, because the mean of its divisors is an integer number (75995325).

Almost surely, 2^463209568 is an apocalyptic number.

It is an amenable number.

463209568 is a deficient number, since it is larger than the sum of its proper divisors (448734332).

463209568 is a wasteful number, since it uses less digits than its factorization.

463209568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14475309 (or 14475301 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 463209568 is about 21522.3039658862. The cubic root of 463209568 is about 773.7354712566.

The spelling of 463209568 in words is "four hundred sixty-three million, two hundred nine thousand, five hundred sixty-eight".