136626107 has 2 divisors, whose sum is σ = 136626108. Its totient is φ = 136626106.

The previous prime is 136626097. The next prime is 136626121. The reversal of 136626107 is 701626631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136626107 - 2⁶ = 136626043 is a prime.

It is a super-2 number, since 2×136626107² = 37333386227950898, which contains 22 as substring.

It is a Chen prime.

It is equal to p_7732247 and since 136626107 and 7732247 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (136626137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68313053 + 68313054.

It is an arithmetic number, because the mean of its divisors is an integer number (68313054).

Almost surely, 2^136626107 is an apocalyptic number.

136626107 is a deficient number, since it is larger than the sum of its proper divisors (1).

136626107 is an equidigital number, since it uses as much as digits as its factorization.

136626107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 136626107 is about 11688.7170810145. The cubic root of 136626107 is about 515.0442755789.

The spelling of 136626107 in words is "one hundred thirty-six million, six hundred twenty-six thousand, one hundred seven".