135932541 has 16 divisors (see below), whose sum is σ = 188189760. Its totient is φ = 87171840.

The previous prime is 135932513. The next prime is 135932569. The reversal of 135932541 is 145239531.

It is an interprime number because it is at equal distance from previous prime (135932513) and next prime (135932569).

It is not a de Polignac number, because 135932541 - 2⁶ = 135932477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135932581) 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 15 ways as a sum of consecutive naturals, for example, 21861 + ... + 27381.

It is an arithmetic number, because the mean of its divisors is an integer number (11761860).

Almost surely, 2^135932541 is an apocalyptic number.

It is an amenable number.

135932541 is a deficient number, since it is larger than the sum of its proper divisors (52257219).

135932541 is a wasteful number, since it uses less digits than its factorization.

135932541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836.

The product of its digits is 16200, while the sum is 33.

The square root of 135932541 is about 11659.0111501791. The cubic root of 135932541 is about 514.1712765767.

The spelling of 135932541 in words is "one hundred thirty-five million, nine hundred thirty-two thousand, five hundred forty-one".