135934383 has 16 divisors (see below), whose sum is σ = 195664896. Its totient is φ = 83447520.

The previous prime is 135934361. The next prime is 135934391. The reversal of 135934383 is 383439531.

It is not a de Polignac number, because 135934383 - 2⁶ = 135934319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135934343) 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 15 ways as a sum of consecutive naturals, for example, 12766 + ... + 20852.

It is an arithmetic number, because the mean of its divisors is an integer number (12229056).

Almost surely, 2^135934383 is an apocalyptic number.

135934383 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

135934383 is a deficient number, since it is larger than the sum of its proper divisors (59730513).

135934383 is a wasteful number, since it uses less digits than its factorization.

135934383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534.

The product of its digits is 116640, while the sum is 39.

The square root of 135934383 is about 11659.0901446039. The cubic root of 135934383 is about 514.1735990503.

The spelling of 135934383 in words is "one hundred thirty-five million, nine hundred thirty-four thousand, three hundred eighty-three".