12070233 has 24 divisors (see below), whose sum is σ = 20025408. Its totient is φ = 6862752.

The previous prime is 12070231. The next prime is 12070241. The reversal of 12070233 is 33207021.

12070233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12070233 - 2¹ = 12070231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12070231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17491 + ... + 18167.

It is an arithmetic number, because the mean of its divisors is an integer number (834392).

Almost surely, 2^12070233 is an apocalyptic number.

It is an amenable number.

12070233 is a deficient number, since it is larger than the sum of its proper divisors (7955175).

12070233 is a wasteful number, since it uses less digits than its factorization.

12070233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973 (or 970 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 12070233 is about 3474.2240860371. The cubic root of 12070233 is about 229.3886283780.

Adding to 12070233 its reverse (33207021), we get a palindrome (45277254).

The spelling of 12070233 in words is "twelve million, seventy thousand, two hundred thirty-three".