12034291 has 4 divisors (see below), whose sum is σ = 12043872. Its totient is φ = 12024712.

The previous prime is 12034273. The next prime is 12034301. The reversal of 12034291 is 19243021.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12034291 - 2⁵ = 12034259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12034241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2560 + ... + 5533.

It is an arithmetic number, because the mean of its divisors is an integer number (3010968).

Almost surely, 2^12034291 is an apocalyptic number.

12034291 is a deficient number, since it is larger than the sum of its proper divisors (9581).

12034291 is an equidigital number, since it uses as much as digits as its factorization.

12034291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 12034291 is about 3469.0475638134. The cubic root of 12034291 is about 229.1607155406.

The spelling of 12034291 in words is "twelve million, thirty-four thousand, two hundred ninety-one".