12802941 has 48 divisors (see below), whose sum is σ = 20966400. Its totient is φ = 7779888.

The previous prime is 12802939. The next prime is 12802943. The reversal of 12802941 is 14920821.

It is an interprime number because it is at equal distance from previous prime (12802939) and next prime (12802943).

It is not a de Polignac number, because 12802941 - 2¹ = 12802939 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12802943) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 216970 + ... + 217028.

It is an arithmetic number, because the mean of its divisors is an integer number (436800).

Almost surely, 2^12802941 is an apocalyptic number.

It is an amenable number.

12802941 is a deficient number, since it is larger than the sum of its proper divisors (8163459).

12802941 is an equidigital number, since it uses as much as digits as its factorization.

12802941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 12802941 is about 3578.1197576381. The cubic root of 12802941 is about 233.9393333854.

The spelling of 12802941 in words is "twelve million, eight hundred two thousand, nine hundred forty-one".