327934463 has 4 divisors (see below), whose sum is σ = 334911840. Its totient is φ = 320957088.

The previous prime is 327934459. The next prime is 327934531. The reversal of 327934463 is 364439723.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 327934463 - 2² = 327934459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 327934463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327934423) 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 3 ways as a sum of consecutive naturals, for example, 3488618 + ... + 3488711.

It is an arithmetic number, because the mean of its divisors is an integer number (83727960).

Almost surely, 2^327934463 is an apocalyptic number.

327934463 is a deficient number, since it is larger than the sum of its proper divisors (6977377).

327934463 is an equidigital number, since it uses as much as digits as its factorization.

327934463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6977376.

The product of its digits is 326592, while the sum is 41.

The square root of 327934463 is about 18108.9608481547. The cubic root of 327934463 is about 689.5975129411.

The spelling of 327934463 in words is "three hundred twenty-seven million, nine hundred thirty-four thousand, four hundred sixty-three".