12423046 has 8 divisors (see below), whose sum is σ = 19138320. Its totient is φ = 6043608.

The previous prime is 12423031. The next prime is 12423053. The reversal of 12423046 is 64032421.

It is a happy number.

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

It is a congruent number.

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, 83866 + ... + 84013.

It is an arithmetic number, because the mean of its divisors is an integer number (2392290).

Almost surely, 2^12423046 is an apocalyptic number.

12423046 is a deficient number, since it is larger than the sum of its proper divisors (6715274).

12423046 is a wasteful number, since it uses less digits than its factorization.

12423046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167918.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 12423046 is about 3524.6341654135. The cubic root of 12423046 is about 231.6022092354.

Adding to 12423046 its reverse (64032421), we get a palindrome (76455467).

The spelling of 12423046 in words is "twelve million, four hundred twenty-three thousand, forty-six".