121704334 has 8 divisors (see below), whose sum is σ = 182773080. Its totient is φ = 60779976.

The previous prime is 121704313. The next prime is 121704347. The reversal of 121704334 is 433407121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 121704299 and 121704308.

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, 33964 + ... + 37375.

It is an arithmetic number, because the mean of its divisors is an integer number (22846635).

Almost surely, 2^121704334 is an apocalyptic number.

121704334 is a deficient number, since it is larger than the sum of its proper divisors (61068746).

121704334 is an equidigital number, since it uses as much as digits as its factorization.

121704334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72194.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 121704334 is about 11031.9687272943. The cubic root of 121704334 is about 495.5665845069.

The spelling of 121704334 in words is "one hundred twenty-one million, seven hundred four thousand, three hundred thirty-four".