136622105 has 8 divisors (see below), whose sum is σ = 166256064. Its totient is φ = 107758000.

The previous prime is 136622077. The next prime is 136622107. The reversal of 136622105 is 501226631.

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

It is not a de Polignac number, because 136622105 - 2⁶ = 136622041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (136622107) 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, 192071 + ... + 192780.

It is an arithmetic number, because the mean of its divisors is an integer number (20782008).

Almost surely, 2^136622105 is an apocalyptic number.

It is an amenable number.

136622105 is a deficient number, since it is larger than the sum of its proper divisors (29633959).

136622105 is an equidigital number, since it uses as much as digits as its factorization.

136622105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384927.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 136622105 is about 11688.5458890317. The cubic root of 136622105 is about 515.0392467027.

Adding to 136622105 its reverse (501226631), we get a palindrome (637848736).

The spelling of 136622105 in words is "one hundred thirty-six million, six hundred twenty-two thousand, one hundred five".