169796093 has 2 divisors, whose sum is σ = 169796094. Its totient is φ = 169796092.

The previous prime is 169796089. The next prime is 169796149. The reversal of 169796093 is 390697961.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 161747524 + 8048569 = 12718^2 + 2837^2 .

It is a cyclic number.

It is not a de Polignac number, because 169796093 - 2² = 169796089 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (169796593) 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, 84898046 + 84898047.

It is an arithmetic number, because the mean of its divisors is an integer number (84898047).

Almost surely, 2^169796093 is an apocalyptic number.

It is an amenable number.

169796093 is a deficient number, since it is larger than the sum of its proper divisors (1).

169796093 is an equidigital number, since it uses as much as digits as its factorization.

169796093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 551124, while the sum is 50.

The square root of 169796093 is about 13030.5829877255. The cubic root of 169796093 is about 553.7442517497.

The spelling of 169796093 in words is "one hundred sixty-nine million, seven hundred ninety-six thousand, ninety-three".