135000004 has 12 divisors (see below), whose sum is σ = 237150144. Its totient is φ = 67242824.

The previous prime is 134999999. The next prime is 135000007. The reversal of 135000004 is 400000531.

135000004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (135000007) 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, 63112 + ... + 65215.

It is an arithmetic number, because the mean of its divisors is an integer number (19762512).

Almost surely, 2^135000004 is an apocalyptic number.

It is an amenable number.

135000004 is a deficient number, since it is larger than the sum of its proper divisors (102150140).

135000004 is a wasteful number, since it uses less digits than its factorization.

135000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128594 (or 128592 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 135000004 is about 11618.9502107548. The cubic root of 135000004 is about 512.9927890696.

Adding to 135000004 its reverse (400000531), we get a palindrome (535000535).

The spelling of 135000004 in words is "one hundred thirty-five million, four", and thus it is an aban number.