135959514 has 16 divisors (see below), whose sum is σ = 273876960. Its totient is φ = 44993520.

The previous prime is 135959501. The next prime is 135959531. The reversal of 135959514 is 415959531.

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, 80677 + ... + 82344.

It is an arithmetic number, because the mean of its divisors is an integer number (17117310).

Almost surely, 2^135959514 is an apocalyptic number.

135959514 is an abundant number, since it is smaller than the sum of its proper divisors (137917446).

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

135959514 is a wasteful number, since it uses less digits than its factorization.

135959514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163165.

The product of its digits is 121500, while the sum is 42.

The square root of 135959514 is about 11660.1678375571. The cubic root of 135959514 is about 514.2052832110.

The spelling of 135959514 in words is "one hundred thirty-five million, nine hundred fifty-nine thousand, five hundred fourteen".