12004034 has 8 divisors (see below), whose sum is σ = 20578368. Its totient is φ = 5144580.

The previous prime is 12004033. The next prime is 12004043. The reversal of 12004034 is 43040021.

12004034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 857431 = 12004034 / (1 + 2 + 0 + 0 + 4 + 0 + 3 + 4).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12004033) 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, 428702 + ... + 428729.

It is an arithmetic number, because the mean of its divisors is an integer number (2572296).

Almost surely, 2^12004034 is an apocalyptic number.

12004034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12004034 is a deficient number, since it is larger than the sum of its proper divisors (8574334).

12004034 is an equidigital number, since it uses as much as digits as its factorization.

12004034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857440.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 12004034 is about 3464.6838239585. The cubic root of 12004034 is about 228.9684999546.

Adding to 12004034 its reverse (43040021), we get a palindrome (55044055).

The spelling of 12004034 in words is "twelve million, four thousand, thirty-four".