136495066 has 4 divisors (see below), whose sum is σ = 204742602. Its totient is φ = 68247532.

The previous prime is 136495049. The next prime is 136495067. The reversal of 136495066 is 660594631.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 77528025 + 58967041 = 8805^2 + 7679^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (136495067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34123765 + ... + 34123768.

Almost surely, 2^136495066 is an apocalyptic number.

136495066 is a deficient number, since it is larger than the sum of its proper divisors (68247536).

136495066 is an equidigital number, since it uses as much as digits as its factorization.

136495066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68247535.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 136495066 is about 11683.1102879327. The cubic root of 136495066 is about 514.8795596068.

The spelling of 136495066 in words is "one hundred thirty-six million, four hundred ninety-five thousand, sixty-six".