135941375 has 16 divisors (see below), whose sum is σ = 170133600. Its totient is φ = 108446400.

The previous prime is 135941353. The next prime is 135941381. The reversal of 135941375 is 573149531.

It is not a de Polignac number, because 135941375 - 2¹⁰ = 135940351 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49796 + ... + 52454.

It is an arithmetic number, because the mean of its divisors is an integer number (10633350).

Almost surely, 2^135941375 is an apocalyptic number.

135941375 is a deficient number, since it is larger than the sum of its proper divisors (34192225).

135941375 is an equidigital number, since it uses as much as digits as its factorization.

135941375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3083 (or 3073 counting only the distinct ones).

The product of its digits is 56700, while the sum is 38.

The square root of 135941375 is about 11659.3899926197. The cubic root of 135941375 is about 514.1824146766.

The spelling of 135941375 in words is "one hundred thirty-five million, nine hundred forty-one thousand, three hundred seventy-five".