136327212 has 180 divisors, whose sum is σ = 429489984. Its totient is φ = 37558080.

The previous prime is 136327207. The next prime is 136327237. The reversal of 136327212 is 212723631.

136327212 is a `hidden beast` number, since 1 + 3 + 632 + 7 + 21 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 492018 + ... + 492294.

Almost surely, 2^136327212 is an apocalyptic number.

136327212 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 136327212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214744992).

136327212 is an abundant number, since it is smaller than the sum of its proper divisors (293162772).

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

136327212 is a wasteful number, since it uses less digits than its factorization.

136327212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 320 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 136327212 is about 11675.9244601873. The cubic root of 136327212 is about 514.6684163348.

The spelling of 136327212 in words is "one hundred thirty-six million, three hundred twenty-seven thousand, two hundred twelve".