168808411 has 16 divisors (see below), whose sum is σ = 177210880. Its totient is φ = 160665120.

The previous prime is 168808379. The next prime is 168808417. The reversal of 168808411 is 114808861.

It is a cyclic number.

It is not a de Polignac number, because 168808411 - 2⁵ = 168808379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (168808417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364366 + ... + 364828.

It is an arithmetic number, because the mean of its divisors is an integer number (11075680).

Almost surely, 2^168808411 is an apocalyptic number.

168808411 is a deficient number, since it is larger than the sum of its proper divisors (8402469).

168808411 is a wasteful number, since it uses less digits than its factorization.

168808411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706.

The product of its (nonzero) digits is 12288, while the sum is 37.

The square root of 168808411 is about 12992.6291026874. The cubic root of 168808411 is about 552.6684768376.

The spelling of 168808411 in words is "one hundred sixty-eight million, eight hundred eight thousand, four hundred eleven".