12099463 has 8 divisors (see below), whose sum is σ = 12337920. Its totient is φ = 11862840.

The previous prime is 12099443. The next prime is 12099473. The reversal of 12099463 is 36499021.

12099463 is digitally balanced in base 3, 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 cyclic number.

It is not a de Polignac number, because 12099463 - 2⁵ = 12099431 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 (12099413) 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, 27858 + ... + 28288.

It is an arithmetic number, because the mean of its divisors is an integer number (1542240).

Almost surely, 2^12099463 is an apocalyptic number.

12099463 is a deficient number, since it is larger than the sum of its proper divisors (238457).

12099463 is an equidigital number, since it uses as much as digits as its factorization.

12099463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 12099463 is about 3478.4282370059. The cubic root of 12099463 is about 229.5736461939.

The spelling of 12099463 in words is "twelve million, ninety-nine thousand, four hundred sixty-three".