135629188 has 12 divisors (see below), whose sum is σ = 237432832. Its totient is φ = 67791240.

The previous prime is 135629177. The next prime is 135629191. The reversal of 135629188 is 881926531.

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, 18493 + ... + 24763.

Almost surely, 2^135629188 is an apocalyptic number.

It is an amenable number.

135629188 is a deficient number, since it is larger than the sum of its proper divisors (101803644).

135629188 is a wasteful number, since it uses less digits than its factorization.

135629188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11682 (or 11680 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The square root of 135629188 is about 11645.9945045496. The cubic root of 135629188 is about 513.7885093370.

The spelling of 135629188 in words is "one hundred thirty-five million, six hundred twenty-nine thousand, one hundred eighty-eight".