12002828 has 12 divisors (see below), whose sum is σ = 21682752. Its totient is φ = 5807760.

The previous prime is 12002777. The next prime is 12002843. The reversal of 12002828 is 82820021.

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 3 ways as a sum of consecutive naturals, for example, 48275 + ... + 48522.

It is an arithmetic number, because the mean of its divisors is an integer number (1806896).

Almost surely, 2^12002828 is an apocalyptic number.

It is an amenable number.

12002828 is a deficient number, since it is larger than the sum of its proper divisors (9679924).

12002828 is a wasteful number, since it uses less digits than its factorization.

12002828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96832 (or 96830 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 12002828 is about 3464.5097777319. The cubic root of 12002828 is about 228.9608318307.

Adding to 12002828 its reverse (82820021), we get a palindrome (94822849).

The spelling of 12002828 in words is "twelve million, two thousand, eight hundred twenty-eight".