135294782 has 24 divisors (see below), whose sum is σ = 248504040. Its totient is φ = 54930960.

The previous prime is 135294781. The next prime is 135294791. The reversal of 135294782 is 287492531.

135294782 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135294781) 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, 34469 + ... + 38192.

It is an arithmetic number, because the mean of its divisors is an integer number (10354335).

Almost surely, 2^135294782 is an apocalyptic number.

135294782 is a deficient number, since it is larger than the sum of its proper divisors (113209258).

135294782 is a wasteful number, since it uses less digits than its factorization.

135294782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72696 (or 72689 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 135294782 is about 11631.6285188274. The cubic root of 135294782 is about 513.3658978423.

The spelling of 135294782 in words is "one hundred thirty-five million, two hundred ninety-four thousand, seven hundred eighty-two".