136388348 has 36 divisors (see below), whose sum is σ = 255816960. Its totient is φ = 63608832.

The previous prime is 136388347. The next prime is 136388411. The reversal of 136388348 is 843883631.

It is a junction number, because it is equal to n+sod(n) for n = 136388299 and 136388308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136388347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146348 + ... + 147276.

Almost surely, 2^136388348 is an apocalyptic number.

It is an amenable number.

136388348 is a deficient number, since it is larger than the sum of its proper divisors (119428612).

136388348 is a wasteful number, since it uses less digits than its factorization.

136388348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1075 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 136388348 is about 11678.5422035458. The cubic root of 136388348 is about 514.7453392654.

The spelling of 136388348 in words is "one hundred thirty-six million, three hundred eighty-eight thousand, three hundred forty-eight".