136733876 has 6 divisors (see below), whose sum is σ = 239284290. Its totient is φ = 68366936.

The previous prime is 136733867. The next prime is 136733897. The reversal of 136733876 is 678337631.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 118243876 + 18490000 = 10874^2 + 4300^2 .

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 as a sum of consecutive naturals, namely, 17091731 + ... + 17091738.

It is an arithmetic number, because the mean of its divisors is an integer number (39880715).

Almost surely, 2^136733876 is an apocalyptic number.

It is an amenable number.

136733876 is a deficient number, since it is larger than the sum of its proper divisors (102550414).

136733876 is a wasteful number, since it uses less digits than its factorization.

136733876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34183473 (or 34183471 counting only the distinct ones).

The product of its digits is 381024, while the sum is 44.

The square root of 136733876 is about 11693.3261307465. The cubic root of 136733876 is about 515.1796601942.

The spelling of 136733876 in words is "one hundred thirty-six million, seven hundred thirty-three thousand, eight hundred seventy-six".