136079984 has 40 divisors (see below), whose sum is σ = 271409712. Its totient is φ = 66055680.

The previous prime is 136079953. The next prime is 136080011. The reversal of 136079984 is 489970631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185282 + ... + 186014.

Almost surely, 2^136079984 is an apocalyptic number.

It is an amenable number.

136079984 is a deficient number, since it is larger than the sum of its proper divisors (135329728).

136079984 is a wasteful number, since it uses less digits than its factorization.

136079984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065 (or 1059 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 136079984 is about 11665.3325713415. The cubic root of 136079984 is about 514.3571127798.

The spelling of 136079984 in words is "one hundred thirty-six million, seventy-nine thousand, nine hundred eighty-four".