135508192 has 24 divisors (see below), whose sum is σ = 275389632. Its totient is φ = 65568000.

The previous prime is 135508189. The next prime is 135508229. The reversal of 135508192 is 291805531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67309 + ... + 69292.

It is an arithmetic number, because the mean of its divisors is an integer number (11474568).

Almost surely, 2^135508192 is an apocalyptic number.

It is an amenable number.

135508192 is an abundant number, since it is smaller than the sum of its proper divisors (139881440).

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

135508192 is a wasteful number, since it uses less digits than its factorization.

135508192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136642 (or 136634 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 135508192 is about 11640.7985980344. The cubic root of 135508192 is about 513.6356787874.

The spelling of 135508192 in words is "one hundred thirty-five million, five hundred eight thousand, one hundred ninety-two".