163348079 has 4 divisors (see below), whose sum is σ = 163683984. Its totient is φ = 163012176.

The previous prime is 163348043. The next prime is 163348091. The reversal of 163348079 is 970843361.

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 163348079 - 2⁸ = 163347823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163348979) 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, 167222 + ... + 168195.

It is an arithmetic number, because the mean of its divisors is an integer number (40920996).

Almost surely, 2^163348079 is an apocalyptic number.

163348079 is a deficient number, since it is larger than the sum of its proper divisors (335905).

163348079 is an equidigital number, since it uses as much as digits as its factorization.

163348079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335904.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 163348079 is about 12780.7698907382. The cubic root of 163348079 is about 546.6441152125.

The spelling of 163348079 in words is "one hundred sixty-three million, three hundred forty-eight thousand, seventy-nine".