135882386 has 8 divisors (see below), whose sum is σ = 204120624. Its totient is φ = 67842180.

The previous prime is 135882379. The next prime is 135882437. The reversal of 135882386 is 683288531.

135882386 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47780 + ... + 50543.

It is an arithmetic number, because the mean of its divisors is an integer number (25515078).

Almost surely, 2^135882386 is an apocalyptic number.

135882386 is a deficient number, since it is larger than the sum of its proper divisors (68238238).

135882386 is an equidigital number, since it uses as much as digits as its factorization.

135882386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99016.

The product of its digits is 276480, while the sum is 44.

The square root of 135882386 is about 11656.8600403368. The cubic root of 135882386 is about 514.1080309096.

The spelling of 135882386 in words is "one hundred thirty-five million, eight hundred eighty-two thousand, three hundred eighty-six".