968169 has 8 divisors (see below), whose sum is σ = 1298752. Its totient is φ = 641520.

The previous prime is 968159. The next prime is 968173. The reversal of 968169 is 961869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 968169 - 2⁵ = 968137 is a prime.

It is a super-2 number, since 2×968169² = 1874702425122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

968169 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (968159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349 + ... + 1434.

It is an arithmetic number, because the mean of its divisors is an integer number (162344).

2⁹⁶⁸¹⁶⁹ is an apocalyptic number.

It is an amenable number.

968169 is a deficient number, since it is larger than the sum of its proper divisors (330583).

968169 is a wasteful number, since it uses less digits than its factorization.

968169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967.

The product of its digits is 23328, while the sum is 39.

The square root of 968169 is about 983.9557916899. The cubic root of 968169 is about 98.9275053398.

The spelling of 968169 in words is "nine hundred sixty-eight thousand, one hundred sixty-nine".