12802082 has 8 divisors (see below), whose sum is σ = 19330752. Its totient is φ = 6358500.

The previous prime is 12802073. The next prime is 12802091. The reversal of 12802082 is 28020821.

It is an interprime number because it is at equal distance from previous prime (12802073) and next prime (12802091).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×12802082³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20894 + ... + 21497.

It is an arithmetic number, because the mean of its divisors is an integer number (2416344).

Almost surely, 2^12802082 is an apocalyptic number.

12802082 is a deficient number, since it is larger than the sum of its proper divisors (6528670).

12802082 is a wasteful number, since it uses less digits than its factorization.

12802082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42544.

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

The square root of 12802082 is about 3577.9997205142. Note that the first 3 decimals coincide. The cubic root of 12802082 is about 233.9341012964.

The spelling of 12802082 in words is "twelve million, eight hundred two thousand, eighty-two".