135022892 has 12 divisors (see below), whose sum is σ = 248726520. Its totient is φ = 63958176.

The previous prime is 135022883. The next prime is 135022957. The reversal of 135022892 is 298220531.

It is a happy number.

135022892 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 888233 + ... + 888384.

It is an arithmetic number, because the mean of its divisors is an integer number (20727210).

Almost surely, 2^135022892 is an apocalyptic number.

It is an amenable number.

135022892 is a deficient number, since it is larger than the sum of its proper divisors (113703628).

135022892 is a wasteful number, since it uses less digits than its factorization.

135022892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776640 (or 1776638 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 135022892 is about 11619.9351116949. The cubic root of 135022892 is about 513.0217784897.

It can be divided in two parts, 1350 and 22892, that added together give a palindrome (24242).

The spelling of 135022892 in words is "one hundred thirty-five million, twenty-two thousand, eight hundred ninety-two".