12034847 has 16 divisors (see below), whose sum is σ = 13996800. Its totient is φ = 10232640.

The previous prime is 12034843. The next prime is 12034849. The reversal of 12034847 is 74843021.

It is not a de Polignac number, because 12034847 - 2² = 12034843 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18278 + ... + 18924.

It is an arithmetic number, because the mean of its divisors is an integer number (874800).

Almost surely, 2^12034847 is an apocalyptic number.

12034847 is a deficient number, since it is larger than the sum of its proper divisors (1961953).

12034847 is a wasteful number, since it uses less digits than its factorization.

12034847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 12034847 is about 3469.1277001575. The cubic root of 12034847 is about 229.1642446613.

Adding to 12034847 its reverse (74843021), we get a palindrome (86877868).

The spelling of 12034847 in words is "twelve million, thirty-four thousand, eight hundred forty-seven".