468696169 has 2 divisors, whose sum is σ = 468696170. Its totient is φ = 468696168.

The previous prime is 468696157. The next prime is 468696187. The reversal of 468696169 is 961696864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 381030400 + 87665769 = 19520^2 + 9363^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468696169 is a prime.

It is a super-2 number, since 2×468696169² = 439352197670553122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (468690169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234348084 + 234348085.

It is an arithmetic number, because the mean of its divisors is an integer number (234348085).

Almost surely, 2^468696169 is an apocalyptic number.

It is an amenable number.

468696169 is a deficient number, since it is larger than the sum of its proper divisors (1).

468696169 is an equidigital number, since it uses as much as digits as its factorization.

468696169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3359232, while the sum is 55.

The square root of 468696169 is about 21649.3918852239. The cubic root of 468696169 is about 776.7783892731.

The spelling of 468696169 in words is "four hundred sixty-eight million, six hundred ninety-six thousand, one hundred sixty-nine".