135154596 has 12 divisors (see below), whose sum is σ = 315360752. Its totient is φ = 45051528.

The previous prime is 135154583. The next prime is 135154651. The reversal of 135154596 is 695451531.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 5631430 + ... + 5631453.

Almost surely, 2^135154596 is an apocalyptic number.

It is an amenable number.

135154596 is an abundant number, since it is smaller than the sum of its proper divisors (180206156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135154596 is a wasteful number, since it uses less digits than its factorization.

135154596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11262890 (or 11262888 counting only the distinct ones).

The product of its digits is 81000, while the sum is 39.

The square root of 135154596 is about 11625.6008876961. The cubic root of 135154596 is about 513.1885281484.

The spelling of 135154596 in words is "one hundred thirty-five million, one hundred fifty-four thousand, five hundred ninety-six".