135941732 has 24 divisors (see below), whose sum is σ = 256532640. Its totient is φ = 62821440.

The previous prime is 135941711. The next prime is 135941779. The reversal of 135941732 is 237149531.

It is a junction number, because it is equal to n+sod(n) for n = 135941692 and 135941701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18698 + ... + 24929.

It is an arithmetic number, because the mean of its divisors is an integer number (10688860).

Almost surely, 2^135941732 is an apocalyptic number.

It is an amenable number.

135941732 is a deficient number, since it is larger than the sum of its proper divisors (120590908).

135941732 is a wasteful number, since it uses less digits than its factorization.

135941732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43691 (or 43689 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 135941732 is about 11659.4053021584. The cubic root of 135941732 is about 514.1828647799.

The spelling of 135941732 in words is "one hundred thirty-five million, nine hundred forty-one thousand, seven hundred thirty-two".