136276306 has 8 divisors (see below), whose sum is σ = 205210620. Its totient is φ = 67872768.

The previous prime is 136276271. The next prime is 136276319. The reversal of 136276306 is 603672631.

It can be written as a sum of positive squares in 2 ways, for example, as 107019025 + 29257281 = 10345^2 + 5409^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 132051 + ... + 133078.

Almost surely, 2^136276306 is an apocalyptic number.

136276306 is a deficient number, since it is larger than the sum of its proper divisors (68934314).

136276306 is a wasteful number, since it uses less digits than its factorization.

136276306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265388.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 136276306 is about 11673.7443007803. The cubic root of 136276306 is about 514.6043475116.

The spelling of 136276306 in words is "one hundred thirty-six million, two hundred seventy-six thousand, three hundred six".