12304983 has 8 divisors (see below), whose sum is σ = 16443648. Its totient is φ = 8184824.

The previous prime is 12304973. The next prime is 12304987. The reversal of 12304983 is 38940321.

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 12304983 - 2²¹ = 10207831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12304983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304987) 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, 2991 + ... + 5792.

It is an arithmetic number, because the mean of its divisors is an integer number (2055456).

Almost surely, 2^12304983 is an apocalyptic number.

12304983 is a deficient number, since it is larger than the sum of its proper divisors (4138665).

12304983 is an equidigital number, since it uses as much as digits as its factorization.

12304983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9253.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 12304983 is about 3507.8459202194. The cubic root of 12304983 is about 230.8661918786.

The spelling of 12304983 in words is "twelve million, three hundred four thousand, nine hundred eighty-three".