136862112 has 96 divisors (see below), whose sum is σ = 376451712. Its totient is φ = 43490304.

The previous prime is 136862093. The next prime is 136862161. The reversal of 136862112 is 211268631.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×136862112² = 37462475402201088, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 136862112.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187893 + ... + 188619.

It is an arithmetic number, because the mean of its divisors is an integer number (3921372).

Almost surely, 2^136862112 is an apocalyptic number.

136862112 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 136862112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188225856).

136862112 is an abundant number, since it is smaller than the sum of its proper divisors (239589600).

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

136862112 is a wasteful number, since it uses less digits than its factorization.

136862112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 822 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 136862112 is about 11698.8081444222. The cubic root of 136862112 is about 515.3406637891.

The spelling of 136862112 in words is "one hundred thirty-six million, eight hundred sixty-two thousand, one hundred twelve".