7068916 has 6 divisors (see below), whose sum is σ = 12370610. Its totient is φ = 3534456.

The previous prime is 7068911. The next prime is 7068917. The reversal of 7068916 is 6198607.

It can be written as a sum of positive squares in only one way, i.e., 7001316 + 67600 = 2646^2 + 260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883611 + ... + 883618.

Almost surely, 2^7068916 is an apocalyptic number.

It is an amenable number.

7068916 is a deficient number, since it is larger than the sum of its proper divisors (5301694).

7068916 is a wasteful number, since it uses less digits than its factorization.

7068916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767233 (or 1767231 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 7068916 is about 2658.7433121684. The cubic root of 7068916 is about 191.9188386712.

It can be divided in two parts, 70 and 68916, that added together give a palindrome (68986).

The spelling of 7068916 in words is "seven million, sixty-eight thousand, nine hundred sixteen".