136272608 has 24 divisors (see below), whose sum is σ = 279952848. Its totient is φ = 65173504.

The previous prime is 136272589. The next prime is 136272641. The reversal of 136272608 is 806272631.

It is a happy number.

It is a super-2 number, since 2×136272608² = 37140447382243328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91841 + ... + 93312.

It is an arithmetic number, because the mean of its divisors is an integer number (11664702).

Almost surely, 2^136272608 is an apocalyptic number.

It is an amenable number.

136272608 is an abundant number, since it is smaller than the sum of its proper divisors (143680240).

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

136272608 is a wasteful number, since it uses less digits than its factorization.

136272608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185186 (or 185178 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 136272608 is about 11673.5859100792. The cubic root of 136272608 is about 514.5996926938.

The spelling of 136272608 in words is "one hundred thirty-six million, two hundred seventy-two thousand, six hundred eight".