12298276 has 24 divisors (see below), whose sum is σ = 23073120. Its totient is φ = 5715072.

The previous prime is 12298267. The next prime is 12298277. The reversal of 12298276 is 67289221.

It is not an unprimeable number, because it can be changed into a prime (12298277) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4555 + ... + 6733.

It is an arithmetic number, because the mean of its divisors is an integer number (961380).

Almost surely, 2^12298276 is an apocalyptic number.

It is an amenable number.

12298276 is a deficient number, since it is larger than the sum of its proper divisors (10774844).

12298276 is a wasteful number, since it uses less digits than its factorization.

12298276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283 (or 2281 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 12298276 is about 3506.8897901132. The cubic root of 12298276 is about 230.8242386589.

The spelling of 12298276 in words is "twelve million, two hundred ninety-eight thousand, two hundred seventy-six".