136180706 has 16 divisors (see below), whose sum is σ = 211188480. Its totient is φ = 65791440.

The previous prime is 136180669. The next prime is 136180717. The reversal of 136180706 is 607081631.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51980 + ... + 54536.

It is an arithmetic number, because the mean of its divisors is an integer number (13199280).

Almost surely, 2^136180706 is an apocalyptic number.

136180706 is a deficient number, since it is larger than the sum of its proper divisors (75007774).

136180706 is a wasteful number, since it uses less digits than its factorization.

136180706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3449.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 136180706 is about 11669.6489235966. The cubic root of 136180706 is about 514.4839849787.

The spelling of 136180706 in words is "one hundred thirty-six million, one hundred eighty thousand, seven hundred six".