2197168714 has 8 divisors (see below), whose sum is σ = 3549272580. Its totient is φ = 1014077856.

The previous prime is 2197168663. The next prime is 2197168717. The reversal of 2197168714 is 4178617912.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2108187225 + 88981489 = 45915^2 + 9433^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2197168717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42253219 + ... + 42253270.

Almost surely, 2^2197168714 is an apocalyptic number.

2197168714 is a deficient number, since it is larger than the sum of its proper divisors (1352103866).

2197168714 is a wasteful number, since it uses less digits than its factorization.

2197168714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84506504.

The product of its digits is 169344, while the sum is 46.

The square root of 2197168714 is about 46873.9662712683. The cubic root of 2197168714 is about 1300.0332760713.

The spelling of 2197168714 in words is "two billion, one hundred ninety-seven million, one hundred sixty-eight thousand, seven hundred fourteen".