12008030 has 32 divisors (see below), whose sum is σ = 22861440. Its totient is φ = 4533760.

The previous prime is 12008027. The next prime is 12008053. The reversal of 12008030 is 3080021.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12007996 and 12008014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13190 + ... + 14070.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^12008030 is an apocalyptic number.

12008030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12008030 is a deficient number, since it is larger than the sum of its proper divisors (10853410).

12008030 is a wasteful number, since it uses less digits than its factorization.

12008030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 12008030 is about 3465.2604519718. The cubic root of 12008030 is about 228.9939040984.

Adding to 12008030 its reverse (3080021), we get a palindrome (15088051).

The spelling of 12008030 in words is "twelve million, eight thousand, thirty".