163232713 has 8 divisors (see below), whose sum is σ = 186634880. Its totient is φ = 139851360.

The previous prime is 163232683. The next prime is 163232731. The reversal of 163232713 is 317232361.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-163232713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (163232513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19333 + ... + 26461.

It is an arithmetic number, because the mean of its divisors is an integer number (23329360).

Almost surely, 2^163232713 is an apocalyptic number.

It is an amenable number.

163232713 is a deficient number, since it is larger than the sum of its proper divisors (23402167).

163232713 is an equidigital number, since it uses as much as digits as its factorization.

163232713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10407.

The product of its digits is 4536, while the sum is 28.

The square root of 163232713 is about 12776.2558286847. The cubic root of 163232713 is about 546.5153941858.

The spelling of 163232713 in words is "one hundred sixty-three million, two hundred thirty-two thousand, seven hundred thirteen".