12229058 has 8 divisors (see below), whose sum is σ = 18424380. Its totient is φ = 6087600.

The previous prime is 12229051. The next prime is 12229067. The reversal of 12229058 is 85092221.

12229058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12229009 + 49 = 3497^2 + 7^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12229058.

It is not an unprimeable number, because it can be changed into a prime (12229051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12893 + ... + 13808.

Almost surely, 2^12229058 is an apocalyptic number.

12229058 is a deficient number, since it is larger than the sum of its proper divisors (6195322).

12229058 is a wasteful number, since it uses less digits than its factorization.

12229058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26932.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 12229058 is about 3497.0070059981. The cubic root of 12229058 is about 230.3903767401.

The spelling of 12229058 in words is "twelve million, two hundred twenty-nine thousand, fifty-eight".