163002079 has 4 divisors (see below), whose sum is σ = 163203880. Its totient is φ = 162800280.

The previous prime is 163002067. The next prime is 163002097. The reversal of 163002079 is 970200361.

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 163002079 - 2¹⁵ = 162969311 is a prime.

It is a Duffinian number.

163002079 is a modest number, since divided by 2079 gives 163 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163002179) 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, 99684 + ... + 101305.

It is an arithmetic number, because the mean of its divisors is an integer number (40800970).

Almost surely, 2^163002079 is an apocalyptic number.

163002079 is a deficient number, since it is larger than the sum of its proper divisors (201801).

163002079 is an equidigital number, since it uses as much as digits as its factorization.

163002079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201800.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 163002079 is about 12767.2267544679. The cubic root of 163002079 is about 546.2578795422.

The spelling of 163002079 in words is "one hundred sixty-three million, two thousand, seventy-nine".