12348985 has 8 divisors (see below), whose sum is σ = 16166016. Its totient is φ = 8981040.

The previous prime is 12348961. The next prime is 12348991. The reversal of 12348985 is 58984321.

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

It is not a de Polignac number, because 12348985 - 2⁷ = 12348857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112209 + ... + 112318.

It is an arithmetic number, because the mean of its divisors is an integer number (2020752).

Almost surely, 2^12348985 is an apocalyptic number.

It is an amenable number.

12348985 is a deficient number, since it is larger than the sum of its proper divisors (3817031).

12348985 is a wasteful number, since it uses less digits than its factorization.

12348985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224543.

The product of its digits is 69120, while the sum is 40.

The square root of 12348985 is about 3514.1122634315. The cubic root of 12348985 is about 231.1410531367.

The spelling of 12348985 in words is "twelve million, three hundred forty-eight thousand, nine hundred eighty-five".