7068668607 has 96 divisors (see below), whose sum is σ = 14311906560. Its totient is φ = 3389480640.

The previous prime is 7068668603. The next prime is 7068668617.

7068668607 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7068668607 - 2² = 7068668603 is a prime.

It is a super-3 number, since 3×7068668607³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068668603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 170508 + ... + 207870.

It is an arithmetic number, because the mean of its divisors is an integer number (149082360).

Almost surely, 2^7068668607 is an apocalyptic number.

7068668607 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

7068668607 is an abundant number, since it is smaller than the sum of its proper divisors (7243237953).

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

7068668607 is a wasteful number, since it uses less digits than its factorization.

7068668607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37410 (or 37397 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 7068668607 is about 84075.3745575956. The cubic root of 7068668607 is about 1919.1659976449.

The spelling of 7068668607 in words is "seven billion, sixty-eight million, six hundred sixty-eight thousand, six hundred seven".