12073834 has 8 divisors (see below), whose sum is σ = 18366048. Its totient is φ = 5951820.

The previous prime is 12073823. The next prime is 12073871. The reversal of 12073834 is 43837021.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42372 + ... + 42655.

It is an arithmetic number, because the mean of its divisors is an integer number (2295756).

Almost surely, 2^12073834 is an apocalyptic number.

12073834 is a deficient number, since it is larger than the sum of its proper divisors (6292214).

12073834 is an equidigital number, since it uses as much as digits as its factorization.

12073834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85100.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 12073834 is about 3474.7422926024. The cubic root of 12073834 is about 229.4114378333.

It can be divided in two parts, 1207 and 3834, that added together give a square (5041 = 71²).

The spelling of 12073834 in words is "twelve million, seventy-three thousand, eight hundred thirty-four".