12463345 has 8 divisors (see below), whose sum is σ = 14978880. Its totient is φ = 9955440.

The previous prime is 12463331. The next prime is 12463349. The reversal of 12463345 is 54336421.

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

It is not a de Polignac number, because 12463345 - 2⁵ = 12463313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12463349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2710 + ... + 5680.

It is an arithmetic number, because the mean of its divisors is an integer number (1872360).

Almost surely, 2^12463345 is an apocalyptic number.

It is an amenable number.

12463345 is a deficient number, since it is larger than the sum of its proper divisors (2515535).

12463345 is an equidigital number, since it uses as much as digits as its factorization.

12463345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815.

The product of its digits is 8640, while the sum is 28.

The square root of 12463345 is about 3530.3463002941. The cubic root of 12463345 is about 231.8523696622.

Adding to 12463345 its reverse (54336421), we get a palindrome (66799766).

The spelling of 12463345 in words is "twelve million, four hundred sixty-three thousand, three hundred forty-five".