12282634 has 48 divisors (see below), whose sum is σ = 23901696. Its totient is φ = 4687200.

The previous prime is 12282629. The next prime is 12282643. The reversal of 12282634 is 43628221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39339 + ... + 39649.

It is an arithmetic number, because the mean of its divisors is an integer number (497952).

Almost surely, 2^12282634 is an apocalyptic number.

12282634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12282634 is a deficient number, since it is larger than the sum of its proper divisors (11619062).

12282634 is a wasteful number, since it uses less digits than its factorization.

12282634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 364 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 12282634 is about 3504.6588992368. The cubic root of 12282634 is about 230.7263364662.

The spelling of 12282634 in words is "twelve million, two hundred eighty-two thousand, six hundred thirty-four".