12419282 has 16 divisors (see below), whose sum is σ = 20362752. Its totient is φ = 5655360.

The previous prime is 12419273. The next prime is 12419291. The reversal of 12419282 is 28291421.

It is an interprime number because it is at equal distance from previous prime (12419273) and next prime (12419291).

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 7 ways as a sum of consecutive naturals, for example, 4838 + ... + 6945.

It is an arithmetic number, because the mean of its divisors is an integer number (1272672).

Almost surely, 2^12419282 is an apocalyptic number.

12419282 is a deficient number, since it is larger than the sum of its proper divisors (7943470).

12419282 is a wasteful number, since it uses less digits than its factorization.

12419282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11833.

The product of its digits is 2304, while the sum is 29.

The square root of 12419282 is about 3524.1001688374. The cubic root of 12419282 is about 231.5788161863.

The spelling of 12419282 in words is "twelve million, four hundred nineteen thousand, two hundred eighty-two".