12000034 has 8 divisors (see below), whose sum is σ = 18040320. Its totient is φ = 5986596.

The previous prime is 12000029. The next prime is 12000073. The reversal of 12000034 is 43000021.

12000034 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554 + ... + 7405.

It is an arithmetic number, because the mean of its divisors is an integer number (2255040).

Almost surely, 2^12000034 is an apocalyptic number.

12000034 is the 1852-nd nonagonal number.

12000034 is a deficient number, since it is larger than the sum of its proper divisors (6040286).

12000034 is a wasteful number, since it uses less digits than its factorization.

12000034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13424.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 12000034 is about 3464.1065226116. The cubic root of 12000034 is about 228.9430647343.

Adding to 12000034 its reverse (43000021), we get a palindrome (55000055).

The spelling of 12000034 in words is "twelve million, thirty-four", and thus it is an aban number.