12243058 has 8 divisors (see below), whose sum is σ = 18379440. Its totient is φ = 6116580.

The previous prime is 12243029. The next prime is 12243071. The reversal of 12243058 is 85034221.

12243058 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 a super-3 number, since 3×12243058³ (a number of 22 digits) contains 333 as substring.

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, 3553 + ... + 6091.

It is an arithmetic number, because the mean of its divisors is an integer number (2297430).

Almost surely, 2^12243058 is an apocalyptic number.

12243058 is a deficient number, since it is larger than the sum of its proper divisors (6136382).

12243058 is a wasteful number, since it uses less digits than its factorization.

12243058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 12243058 is about 3499.0081451749. The cubic root of 12243058 is about 230.4782612744.

Adding to 12243058 its reverse (85034221), we get a palindrome (97277279).

The spelling of 12243058 in words is "twelve million, two hundred forty-three thousand, fifty-eight".