135003026 has 8 divisors (see below), whose sum is σ = 203015820. Its totient is φ = 67331088.

The previous prime is 135003023. The next prime is 135003041. The reversal of 135003026 is 620300531.

135003026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 124434025 + 10569001 = 11155^2 + 3251^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 135002989 and 135003007.

It is not an unprimeable number, because it can be changed into a prime (135003023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84221 + ... + 85808.

Almost surely, 2^135003026 is an apocalyptic number.

135003026 is a deficient number, since it is larger than the sum of its proper divisors (68012794).

135003026 is a wasteful number, since it uses less digits than its factorization.

135003026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170428.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 135003026 is about 11619.0802561993. The cubic root of 135003026 is about 512.9966168538.

Adding to 135003026 its reverse (620300531), we get a palindrome (755303557).

The spelling of 135003026 in words is "one hundred thirty-five million, three thousand, twenty-six".