136662116 has 12 divisors (see below), whose sum is σ = 253226988. Its totient is φ = 64311552.

The previous prime is 136662107. The next prime is 136662121. The reversal of 136662116 is 611266631.

It can be written as a sum of positive squares in 2 ways, for example, as 97022500 + 39639616 = 9850^2 + 6296^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1004801 + ... + 1004936.

It is an arithmetic number, because the mean of its divisors is an integer number (21102249).

Almost surely, 2^136662116 is an apocalyptic number.

It is an amenable number.

136662116 is a deficient number, since it is larger than the sum of its proper divisors (116564872).

136662116 is a wasteful number, since it uses less digits than its factorization.

136662116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009758 (or 2009756 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 136662116 is about 11690.2573111117. The cubic root of 136662116 is about 515.0895197386.

The spelling of 136662116 in words is "one hundred thirty-six million, six hundred sixty-two thousand, one hundred sixteen".