137536207 has 2 divisors, whose sum is σ = 137536208. Its totient is φ = 137536206.

The previous prime is 137536177. The next prime is 137536237. The reversal of 137536207 is 702635731.

It is a balanced prime because it is at equal distance from previous prime (137536177) and next prime (137536237).

It is a cyclic number.

It is not a de Polignac number, because 137536207 - 2²⁷ = 3318479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137536237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68768103 + 68768104.

It is an arithmetic number, because the mean of its divisors is an integer number (68768104).

Almost surely, 2^137536207 is an apocalyptic number.

137536207 is a deficient number, since it is larger than the sum of its proper divisors (1).

137536207 is an equidigital number, since it uses as much as digits as its factorization.

137536207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 137536207 is about 11727.5831696049. The cubic root of 137536207 is about 516.1853577112.

The spelling of 137536207 in words is "one hundred thirty-seven million, five hundred thirty-six thousand, two hundred seven".