4288657967396 has 36 divisors (see below), whose sum is σ = 8252183131164. Its totient is φ = 1948747437120.

The previous prime is 4288657967393. The next prime is 4288657967417. The reversal of 4288657967396 is 6937697568824.

It can be written as a sum of positive squares in 2 ways, for example, as 3681271544896 + 607386422500 = 1918664^2 + 779350^2 .

It is a super-2 number, since 2×4288657967396² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4288657967396.

It is not an unprimeable number, because it can be changed into a prime (4288657967393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11090 + ... + 2928726.

It is an arithmetic number, because the mean of its divisors is an integer number (229227309199).

Almost surely, 2^{4288657967396} is an apocalyptic number.

It is an amenable number.

4288657967396 is a deficient number, since it is larger than the sum of its proper divisors (3963525163768).

4288657967396 is a wasteful number, since it uses less digits than its factorization.

4288657967396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920700 (or 2920687 counting only the distinct ones).

The product of its digits is 6584094720, while the sum is 80.

The spelling of 4288657967396 in words is "four trillion, two hundred eighty-eight billion, six hundred fifty-seven million, nine hundred sixty-seven thousand, three hundred ninety-six".