12300343 has 8 divisors (see below), whose sum is σ = 13495680. Its totient is φ = 11117880.

The previous prime is 12300319. The next prime is 12300347. The reversal of 12300343 is 34300321.

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 12300343 - 2⁵ = 12300311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300347) 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, 1155 + ... + 5092.

It is an arithmetic number, because the mean of its divisors is an integer number (1686960).

Almost surely, 2^12300343 is an apocalyptic number.

12300343 is a deficient number, since it is larger than the sum of its proper divisors (1195337).

12300343 is a wasteful number, since it uses less digits than its factorization.

12300343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6437.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 12300343 is about 3507.1844833142. The cubic root of 12300343 is about 230.8371696577.

Adding to 12300343 its reverse (34300321), we get a palindrome (46600664).

The spelling of 12300343 in words is "twelve million, three hundred thousand, three hundred forty-three".