136710407 has 2 divisors, whose sum is σ = 136710408. Its totient is φ = 136710406.

The previous prime is 136710401. The next prime is 136710443. The reversal of 136710407 is 704017631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136710407 - 2⁴ = 136710391 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136710407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136710401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68355203 + 68355204.

It is an arithmetic number, because the mean of its divisors is an integer number (68355204).

Almost surely, 2^136710407 is an apocalyptic number.

136710407 is a deficient number, since it is larger than the sum of its proper divisors (1).

136710407 is an equidigital number, since it uses as much as digits as its factorization.

136710407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 136710407 is about 11692.3225665391. The cubic root of 136710407 is about 515.1501833652.

The spelling of 136710407 in words is "one hundred thirty-six million, seven hundred ten thousand, four hundred seven".