135712192 has 56 divisors (see below), whose sum is σ = 335767680. Its totient is φ = 52872960.

The previous prime is 135712163. The next prime is 135712217. The reversal of 135712192 is 291217531.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8842 + ... + 18697.

Almost surely, 2^135712192 is an apocalyptic number.

It is an amenable number.

135712192 is an abundant number, since it is smaller than the sum of its proper divisors (200055488).

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

135712192 is a wasteful number, since it uses less digits than its factorization.

135712192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27569 (or 27559 counting only the distinct ones).

The product of its digits is 3780, while the sum is 31.

The square root of 135712192 is about 11649.5575881662. The cubic root of 135712192 is about 513.8932994766.

The spelling of 135712192 in words is "one hundred thirty-five million, seven hundred twelve thousand, one hundred ninety-two".