135960196 has 12 divisors (see below), whose sum is σ = 238857948. Its totient is φ = 67715072.

The previous prime is 135960191. The next prime is 135960229. The reversal of 135960196 is 691069531.

It can be written as a sum of positive squares in 2 ways, for example, as 131423296 + 4536900 = 11464^2 + 2130^2 .

It is not an unprimeable number, because it can be changed into a prime (135960191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65101 + ... + 67156.

It is an arithmetic number, because the mean of its divisors is an integer number (19904829).

Almost surely, 2^135960196 is an apocalyptic number.

It is an amenable number.

135960196 is a deficient number, since it is larger than the sum of its proper divisors (102897752).

135960196 is a wasteful number, since it uses less digits than its factorization.

135960196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132518 (or 132516 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 135960196 is about 11660.1970823824. The cubic root of 135960196 is about 514.2061429949.

The spelling of 135960196 in words is "one hundred thirty-five million, nine hundred sixty thousand, one hundred ninety-six".