135803852 has 24 divisors (see below), whose sum is σ = 242170656. Its totient is φ = 66624768.

The previous prime is 135803851. The next prime is 135803869. The reversal of 135803852 is 258308531.

It is not an unprimeable number, because it can be changed into a prime (135803851) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45098 + ... + 48014.

It is an arithmetic number, because the mean of its divisors is an integer number (10090444).

Almost surely, 2^135803852 is an apocalyptic number.

It is an amenable number.

135803852 is a deficient number, since it is larger than the sum of its proper divisors (106366804).

135803852 is a wasteful number, since it uses less digits than its factorization.

135803852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3137 (or 3135 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 135803852 is about 11653.4909791015. The cubic root of 135803852 is about 514.0089679329.

The spelling of 135803852 in words is "one hundred thirty-five million, eight hundred three thousand, eight hundred fifty-two".