136770206 has 16 divisors (see below), whose sum is σ = 212511600. Its totient is φ = 65939328.

The previous prime is 136770191. The next prime is 136770209. The reversal of 136770206 is 602077631.

136770206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136770209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72086 + ... + 73958.

It is an arithmetic number, because the mean of its divisors is an integer number (13281975).

Almost surely, 2^136770206 is an apocalyptic number.

136770206 is a deficient number, since it is larger than the sum of its proper divisors (75741394).

136770206 is a wasteful number, since it uses less digits than its factorization.

136770206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 136770206 is about 11694.8794777886. The cubic root of 136770206 is about 515.2252836593.

The spelling of 136770206 in words is "one hundred thirty-six million, seven hundred seventy thousand, two hundred six".