7686101 has 2 divisors, whose sum is σ = 7686102. Its totient is φ = 7686100.

The previous prime is 7686083. The next prime is 7686103. The reversal of 7686101 is 1016867.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7431076 + 255025 = 2726^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 7686101 - 2⁶ = 7686037 is a prime.

It is a super-2 number, since 2×7686101² = 118152297164402, which contains 22 as substring.

Together with 7686103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7686103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3843050 + 3843051.

It is an arithmetic number, because the mean of its divisors is an integer number (3843051).

Almost surely, 2^7686101 is an apocalyptic number.

It is an amenable number.

7686101 is a deficient number, since it is larger than the sum of its proper divisors (1).

7686101 is an equidigital number, since it uses as much as digits as its factorization.

7686101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 7686101 is about 2772.3818279595. The cubic root of 7686101 is about 197.3491964233.

The spelling of 7686101 in words is "seven million, six hundred eighty-six thousand, one hundred one".