2168016414 has 8 divisors (see below), whose sum is σ = 4336032840. Its totient is φ = 722672136.

The previous prime is 2168016401. The next prime is 2168016421. The reversal of 2168016414 is 4146108612.

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

2168016414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180668029 + ... + 180668040.

It is an arithmetic number, because the mean of its divisors is an integer number (542004105).

Almost surely, 2^2168016414 is an apocalyptic number.

2168016414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2168016414 is a wasteful number, since it uses less digits than its factorization.

2168016414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361336074.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2168016414 is about 46561.9631673751. The cubic root of 2168016414 is about 1294.2579916657.

The spelling of 2168016414 in words is "two billion, one hundred sixty-eight million, sixteen thousand, four hundred fourteen".