12230684 has 24 divisors (see below), whose sum is σ = 22852368. Its totient is φ = 5707520.

The previous prime is 12230677. The next prime is 12230689. The reversal of 12230684 is 48603221.

It is a super-2 number, since 2×12230684² = 299179262215712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8222 + ... + 9594.

It is an arithmetic number, because the mean of its divisors is an integer number (952182).

Almost surely, 2^12230684 is an apocalyptic number.

It is an amenable number.

12230684 is a deficient number, since it is larger than the sum of its proper divisors (10621684).

12230684 is a wasteful number, since it uses less digits than its factorization.

12230684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 12230684 is about 3497.2394827921. The cubic root of 12230684 is about 230.4005873426.

The spelling of 12230684 in words is "twelve million, two hundred thirty thousand, six hundred eighty-four".