120834136 has 8 divisors (see below), whose sum is σ = 226564020. Its totient is φ = 60417064.

The previous prime is 120834127. The next prime is 120834149. The reversal of 120834136 is 631438021.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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 as a sum of consecutive naturals, namely, 7552126 + ... + 7552141.

Almost surely, 2^120834136 is an apocalyptic number.

It is an amenable number.

120834136 is a deficient number, since it is larger than the sum of its proper divisors (105729884).

120834136 is a wasteful number, since it uses less digits than its factorization.

120834136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15104273 (or 15104269 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 120834136 is about 10992.4581418352. The cubic root of 120834136 is about 494.3826415742.

It can be divided in two parts, 1208 and 34136, that added together give a square (35344 = 188²).

The spelling of 120834136 in words is "one hundred twenty million, eight hundred thirty-four thousand, one hundred thirty-six".