12074291 has 8 divisors (see below), whose sum is σ = 12926400. Its totient is φ = 11243880.

The previous prime is 12074263. The next prime is 12074297. The reversal of 12074291 is 19247021.

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

It is a cyclic number.

It is not a de Polignac number, because 12074291 - 2¹⁰ = 12073267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12074291.

It is not an unprimeable number, because it can be changed into a prime (12074297) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 6506.

It is an arithmetic number, because the mean of its divisors is an integer number (1615800).

Almost surely, 2^12074291 is an apocalyptic number.

12074291 is a deficient number, since it is larger than the sum of its proper divisors (852109).

12074291 is a wasteful number, since it uses less digits than its factorization.

12074291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10849.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 12074291 is about 3474.8080522527. The cubic root of 12074291 is about 229.4143322385.

The spelling of 12074291 in words is "twelve million, seventy-four thousand, two hundred ninety-one".