12255294 has 8 divisors (see below), whose sum is σ = 24510600. Its totient is φ = 4085096.

The previous prime is 12255277. The next prime is 12255319. The reversal of 12255294 is 49255221.

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

12255294 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021269 + ... + 1021280.

It is an arithmetic number, because the mean of its divisors is an integer number (3063825).

Almost surely, 2^12255294 is an apocalyptic number.

12255294 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.

12255294 is a wasteful number, since it uses less digits than its factorization.

12255294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042554.

The product of its digits is 7200, while the sum is 30.

The square root of 12255294 is about 3500.7562040222. The cubic root of 12255294 is about 230.5550175071. Note that the first 3 decimals are identical.

The spelling of 12255294 in words is "twelve million, two hundred fifty-five thousand, two hundred ninety-four".