135492286 has 8 divisors (see below), whose sum is σ = 203746464. Its totient is φ = 67576800.

The previous prime is 135492257. The next prime is 135492323. The reversal of 135492286 is 682294531.

135492286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 83670 + ... + 85273.

It is an arithmetic number, because the mean of its divisors is an integer number (25468308).

Almost surely, 2^135492286 is an apocalyptic number.

135492286 is a deficient number, since it is larger than the sum of its proper divisors (68254178).

135492286 is a wasteful number, since it uses less digits than its factorization.

135492286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169346.

The product of its digits is 103680, while the sum is 40.

The square root of 135492286 is about 11640.1153774351. The cubic root of 135492286 is about 513.6155810879.

The spelling of 135492286 in words is "one hundred thirty-five million, four hundred ninety-two thousand, two hundred eighty-six".