12394568346 has 8 divisors (see below), whose sum is σ = 24789136704. Its totient is φ = 4131522780.

The previous prime is 12394568339. The next prime is 12394568353. The reversal of 12394568346 is 64386549321.

It is an interprime number because it is at equal distance from previous prime (12394568339) and next prime (12394568353).

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

12394568346 is an admirable 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, 1032880690 + ... + 1032880701.

It is an arithmetic number, because the mean of its divisors is an integer number (3098642088).

Almost surely, 2^12394568346 is an apocalyptic number.

12394568346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12394568346 is a wasteful number, since it uses less digits than its factorization.

12394568346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065761396.

The product of its digits is 3732480, while the sum is 51.

It can be divided in two parts, 123945 and 68346, that added together give a palindrome (192291).

The spelling of 12394568346 in words is "twelve billion, three hundred ninety-four million, five hundred sixty-eight thousand, three hundred forty-six".