12394206 has 24 divisors (see below), whose sum is σ = 29295864. Its totient is φ = 3755760.

The previous prime is 12394201. The next prime is 12394211. The reversal of 12394206 is 60249321.

12394206 is a `hidden beast` number, since 1 + 239 + 420 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (12394201) and next prime (12394211).

It is a self number, because there is not a number n which added to its sum of digits gives 12394206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12394201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31101 + ... + 31496.

It is an arithmetic number, because the mean of its divisors is an integer number (1220661).

Almost surely, 2^12394206 is an apocalyptic number.

12394206 is an abundant number, since it is smaller than the sum of its proper divisors (16901658).

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

12394206 is a wasteful number, since it uses less digits than its factorization.

12394206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62616 (or 62613 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 12394206 is about 3520.5405834900. The cubic root of 12394206 is about 231.4228494895.

It can be divided in two parts, 1239 and 4206, that added together give a palindrome (5445).

The spelling of 12394206 in words is "twelve million, three hundred ninety-four thousand, two hundred six".