12348398 has 8 divisors (see below), whose sum is σ = 18565200. Its totient is φ = 6160000.

The previous prime is 12348389. The next prime is 12348407. The reversal of 12348398 is 89384321.

It is an interprime number because it is at equal distance from previous prime (12348389) and next prime (12348407).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5978 + ... + 7773.

It is an arithmetic number, because the mean of its divisors is an integer number (2320650).

Almost surely, 2^12348398 is an apocalyptic number.

12348398 is a deficient number, since it is larger than the sum of its proper divisors (6216802).

12348398 is a wasteful number, since it uses less digits than its factorization.

12348398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14202.

The product of its digits is 41472, while the sum is 38.

The square root of 12348398 is about 3514.0287420566. The cubic root of 12348398 is about 231.1373907048.

The spelling of 12348398 in words is "twelve million, three hundred forty-eight thousand, three hundred ninety-eight".