12255234 has 16 divisors (see below), whose sum is σ = 24579072. Its totient is φ = 4073648.

The previous prime is 12255227. The next prime is 12255259. The reversal of 12255234 is 43255221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369 + ... + 4964.

It is an arithmetic number, because the mean of its divisors is an integer number (1536192).

Almost surely, 2^12255234 is an apocalyptic number.

12255234 is an abundant number, since it is smaller than the sum of its proper divisors (12323838).

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

12255234 is a wasteful number, since it uses less digits than its factorization.

12255234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721.

The product of its digits is 2400, while the sum is 24.

The square root of 12255234 is about 3500.7476344347. The cubic root of 12255234 is about 230.5546412527.

The spelling of 12255234 in words is "twelve million, two hundred fifty-five thousand, two hundred thirty-four".