135783368 has 32 divisors (see below), whose sum is σ = 291365760. Its totient is φ = 58112640.

The previous prime is 135783359. The next prime is 135783391. The reversal of 135783368 is 863387531.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 58388 + ... + 60668.

It is an arithmetic number, because the mean of its divisors is an integer number (9105180).

Almost surely, 2^135783368 is an apocalyptic number.

It is an amenable number.

135783368 is an abundant number, since it is smaller than the sum of its proper divisors (155582392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135783368 is a wasteful number, since it uses less digits than its factorization.

135783368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357 (or 3353 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 135783368 is about 11652.6120676868. The cubic root of 135783368 is about 513.9831230864.

The spelling of 135783368 in words is "one hundred thirty-five million, seven hundred eighty-three thousand, three hundred sixty-eight".