135536045 has 8 divisors (see below), whose sum is σ = 162804600. Its totient is φ = 108321280.

The previous prime is 135536029. The next prime is 135536047. The reversal of 135536045 is 540635531.

It can be written as a sum of positive squares in 4 ways, for example, as 24423364 + 111112681 = 4942^2 + 10541^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135536045 - 2⁴ = 135536029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135536047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7676 + ... + 18165.

It is an arithmetic number, because the mean of its divisors is an integer number (20350575).

Almost surely, 2^135536045 is an apocalyptic number.

It is an amenable number.

135536045 is a deficient number, since it is larger than the sum of its proper divisors (27268555).

135536045 is a wasteful number, since it uses less digits than its factorization.

135536045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26895.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 135536045 is about 11641.9948891932. The cubic root of 135536045 is about 513.6708680855.

The spelling of 135536045 in words is "one hundred thirty-five million, five hundred thirty-six thousand, forty-five".