12430373 has 8 divisors (see below), whose sum is σ = 13101696. Its totient is φ = 11770000.

The previous prime is 12430361. The next prime is 12430387. The reversal of 12430373 is 37303421.

It is a happy number.

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 12430373 - 2¹² = 12426277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353 + ... + 4998.

It is an arithmetic number, because the mean of its divisors is an integer number (1637712).

Almost surely, 2^12430373 is an apocalyptic number.

It is an amenable number.

12430373 is a deficient number, since it is larger than the sum of its proper divisors (671323).

12430373 is a wasteful number, since it uses less digits than its factorization.

12430373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 12430373 is about 3525.6734108536. The cubic root of 12430373 is about 231.6477325818.

Adding to 12430373 its reverse (37303421), we get a palindrome (49733794).

The spelling of 12430373 in words is "twelve million, four hundred thirty thousand, three hundred seventy-three".