136922112 has 132 divisors (see below), whose sum is σ = 402358320. Its totient is φ = 44838912.

The previous prime is 136922111. The next prime is 136922141. The reversal of 136922112 is 211229631.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (136922111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 764839 + ... + 765017.

Almost surely, 2^136922112 is an apocalyptic number.

136922112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136922112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201179160).

136922112 is an abundant number, since it is smaller than the sum of its proper divisors (265436208).

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

136922112 is a wasteful number, since it uses less digits than its factorization.

136922112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 267 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 136922112 is about 11701.3722272219. The cubic root of 136922112 is about 515.4159607967.

The spelling of 136922112 in words is "one hundred thirty-six million, nine hundred twenty-two thousand, one hundred twelve".