12234061 has 4 divisors (see below), whose sum is σ = 13981792. Its totient is φ = 10486332.

The previous prime is 12234049. The next prime is 12234073. The reversal of 12234061 is 16043221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16043221 = 59 ⋅271919.

It is an interprime number because it is at equal distance from previous prime (12234049) and next prime (12234073).

It is a cyclic number.

It is not a de Polignac number, because 12234061 - 2¹¹ = 12232013 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 (12234011) 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, 873855 + ... + 873868.

It is an arithmetic number, because the mean of its divisors is an integer number (3495448).

Almost surely, 2^12234061 is an apocalyptic number.

It is an amenable number.

12234061 is a deficient number, since it is larger than the sum of its proper divisors (1747731).

12234061 is an equidigital number, since it uses as much as digits as its factorization.

12234061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747730.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12234061 is about 3497.7222588422. The cubic root of 12234061 is about 230.4217906044.

Adding to 12234061 its reverse (16043221), we get a palindrome (28277282).

The spelling of 12234061 in words is "twelve million, two hundred thirty-four thousand, sixty-one".