379875163 has 2 divisors, whose sum is σ = 379875164. Its totient is φ = 379875162.

The previous prime is 379875143. The next prime is 379875187. The reversal of 379875163 is 361578973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379875163 - 2⁵ = 379875131 is a prime.

It is not a weakly prime, because it can be changed into another prime (379875143) 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 as a sum of consecutive naturals, namely, 189937581 + 189937582.

It is an arithmetic number, because the mean of its divisors is an integer number (189937582).

Almost surely, 2^379875163 is an apocalyptic number.

379875163 is a deficient number, since it is larger than the sum of its proper divisors (1).

379875163 is an equidigital number, since it uses as much as digits as its factorization.

379875163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 952560, while the sum is 49.

The square root of 379875163 is about 19490.3864251071. The cubic root of 379875163 is about 724.2363186463.

It can be divided in two parts, 3798 and 75163, that added together give a square (78961 = 281²).

The spelling of 379875163 in words is "three hundred seventy-nine million, eight hundred seventy-five thousand, one hundred sixty-three".