12430292 has 12 divisors (see below), whose sum is σ = 24860640. Its totient is φ = 5327256.

The previous prime is 12430291. The next prime is 12430303. The reversal of 12430292 is 29203421.

12430292 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221942 + ... + 221997.

It is an arithmetic number, because the mean of its divisors is an integer number (2071720).

Almost surely, 2^12430292 is an apocalyptic number.

It is an amenable number.

12430292 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.

12430292 is a wasteful number, since it uses less digits than its factorization.

12430292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443950 (or 443948 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 12430292 is about 3525.6619236677. The cubic root of 12430292 is about 231.6472294189.

The spelling of 12430292 in words is "twelve million, four hundred thirty thousand, two hundred ninety-two".