12194034 has 8 divisors (see below), whose sum is σ = 24388080. Its totient is φ = 4064676.

The previous prime is 12194027. The next prime is 12194059. The reversal of 12194034 is 43049121.

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

12194034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12193995 and 12194013.

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 3 ways as a sum of consecutive naturals, for example, 1016164 + ... + 1016175.

It is an arithmetic number, because the mean of its divisors is an integer number (3048510).

Almost surely, 2^12194034 is an apocalyptic number.

12194034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12194034 is a wasteful number, since it uses less digits than its factorization.

12194034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032344.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 12194034 is about 3491.9957044647. The cubic root of 12194034 is about 230.1702205563.

It can be divided in two parts, 1219 and 4034, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 12194034 in words is "twelve million, one hundred ninety-four thousand, thirty-four".