12230950 has 12 divisors (see below), whose sum is σ = 22749660. Its totient is φ = 4892360.

The previous prime is 12230947. The next prime is 12230983. The reversal of 12230950 is 5903221.

It is a super-2 number, since 2×12230950² = 299192275805000, which contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 122260 + ... + 122359.

It is an arithmetic number, because the mean of its divisors is an integer number (1895805).

Almost surely, 2^12230950 is an apocalyptic number.

12230950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230950 is a deficient number, since it is larger than the sum of its proper divisors (10518710).

12230950 is a wasteful number, since it uses less digits than its factorization.

12230950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244631 (or 244626 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 12230950 is about 3497.2775125803. The cubic root of 12230950 is about 230.4022576256.

The spelling of 12230950 in words is "twelve million, two hundred thirty thousand, nine hundred fifty".