514164163 has 2 divisors, whose sum is σ = 514164164. Its totient is φ = 514164162.

The previous prime is 514164143. The next prime is 514164193. The reversal of 514164163 is 361461415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 514164163 - 2⁹ = 514163651 is a prime.

It is not a weakly prime, because it can be changed into another prime (514164143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257082081 + 257082082.

It is an arithmetic number, because the mean of its divisors is an integer number (257082082).

Almost surely, 2^514164163 is an apocalyptic number.

514164163 is a deficient number, since it is larger than the sum of its proper divisors (1).

514164163 is an equidigital number, since it uses as much as digits as its factorization.

514164163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 514164163 is about 22675.1882682372. The cubic root of 514164163 is about 801.1255838128.

The spelling of 514164163 in words is "five hundred fourteen million, one hundred sixty-four thousand, one hundred sixty-three".