136460266 has 8 divisors (see below), whose sum is σ = 208552644. Its totient is φ = 66942720.

The previous prime is 136460263. The next prime is 136460267. The reversal of 136460266 is 662064631.

It can be written as a sum of positive squares in 2 ways, for example, as 134073241 + 2387025 = 11579^2 + 1545^2 .

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

It is not an unprimeable number, because it can be changed into a prime (136460263) 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 in 3 ways as a sum of consecutive naturals, for example, 643575 + ... + 643786.

Almost surely, 2^136460266 is an apocalyptic number.

136460266 is a deficient number, since it is larger than the sum of its proper divisors (72092378).

136460266 is a wasteful number, since it uses less digits than its factorization.

136460266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287416.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 136460266 is about 11681.6208635617. The cubic root of 136460266 is about 514.8357989734.

The spelling of 136460266 in words is "one hundred thirty-six million, four hundred sixty thousand, two hundred sixty-six".