136422162 has 18 divisors (see below), whose sum is σ = 295688757. Its totient is φ = 45457536.

The previous prime is 136422157. The next prime is 136422163. The reversal of 136422162 is 261224631.

136422162 is a `hidden beast` number, since 1 + 3 + 642 + 2 + 16 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 103002201 + 33419961 = 10149^2 + 5781^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=8259.

It is a super-2 number, since 2×136422162² = 37222012569508488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136422163) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 48178 + ... + 50930.

Almost surely, 2^136422162 is an apocalyptic number.

136422162 is an abundant number, since it is smaller than the sum of its proper divisors (159266595).

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

136422162 is an frugal number, since it uses more digits than its factorization.

136422162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514 (or 2758 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 136422162 is about 11679.9898116394. The cubic root of 136422162 is about 514.7878750610.

Adding to 136422162 its reverse (261224631), we get a palindrome (397646793).

The spelling of 136422162 in words is "one hundred thirty-six million, four hundred twenty-two thousand, one hundred sixty-two".