705010169 has 2 divisors, whose sum is σ = 705010170. Its totient is φ = 705010168.

The previous prime is 705010157. The next prime is 705010171. The reversal of 705010169 is 961010507.

It is a happy number.

705010169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 465998569 + 239011600 = 21587^2 + 15460^2 .

It is a cyclic number.

It is not a de Polignac number, because 705010169 - 2²⁸ = 436574713 is a prime.

It is a super-2 number, since 2×705010169² = 994078676786817122, which contains 22 as substring.

Together with 705010171, it forms a pair of twin primes.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (705000169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352505084 + 352505085.

It is an arithmetic number, because the mean of its divisors is an integer number (352505085).

Almost surely, 2^705010169 is an apocalyptic number.

It is an amenable number.

705010169 is a deficient number, since it is larger than the sum of its proper divisors (1).

705010169 is an equidigital number, since it uses as much as digits as its factorization.

705010169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 705010169 is about 26552.0275873614. The cubic root of 705010169 is about 890.0173244955.

The spelling of 705010169 in words is "seven hundred five million, ten thousand, one hundred sixty-nine".